2019607590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:767

約数の個数: 256

約数和(自身を含む): 6578288640

約数和(自身を除く): 4558681050

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 109, 110, 130, 143, 154, 165, 182, 195, 210, 218, 231, 273, 286, 327, 330, 385, 390, 429, 455, 462, 545, 546, 617, 654, 715, 763, 770, 858, 910, 1001, 1090, 1155, 1199, 1234, 1365, 1417, 1430, 1526, 1635, 1851, 2002, 2145, 2289, 2310, 2398, 2730, 2834, 3003, 3085, 3270, 3597, 3702, 3815, 4251, 4290, 4319, 4578, 5005, 5995, 6006, 6170, 6787, 7085, 7194, 7630, 8021, 8393, 8502, 8638, 9255, 9919, 10010, 11445, 11990, 12957, 13574, 14170, 15015, 15587, 16042, 16786, 17985, 18510, 19838, 20361, 21255, 21595, 22890, 24063, 25179, 25914, 29757, 30030, 31174, 33935, 35970, 40105, 40722, 41965, 42510, 43190, 46761, 47509, 48126, 49595, 50358, 56147, 59514, 64785, 67253, 67870, 77935, 80210, 83930, 88231, 93522, 95018, 99190, 101805, 109109, 112294, 120315, 125895, 129570, 134506, 142527, 148785, 155870, 168441, 176462, 201759, 203610, 218218, 233805, 237545, 240630, 251790, 264693, 280735, 285054, 297570, 327327, 336265, 336882, 403518, 441155, 467610, 470771, 475090, 529386, 545545, 561470, 617617, 654654, 672530, 712635, 739783, 842205, 874289, 882310, 941542, 1008795, 1091090, 1235234, 1323465, 1412313, 1425270, 1479566, 1636635, 1684410, 1748578, 1852851, 2017590, 2219349, 2353855, 2622867, 2646930, 2824626, 3088085, 3273270, 3698915, 3705702, 4371445, 4438698, 4707710, 5178481, 5245734, 6120023, 6176170, 7061565, 7397830, 8742890, 9264255, 9617179, 10356962, 11096745, 12240046, 13114335, 14123130, 15535443, 18360069, 18528510, 19234358, 22193490, 25892405, 26228670, 28851537, 30600115, 31070886, 36720138, 48085895, 51784810, 57703074, 61200230, 67320253, 77677215, 91800345, 96171790, 134640506, 144257685, 155354430, 183600690, 201960759, 288515370, 336601265, 403921518, 673202530, 1009803795, 2019607590]

約数ペア:

[(1, 2019607590), (2, 1009803795), (3, 673202530), (5, 403921518), (6, 336601265), (7, 288515370), (10, 201960759), (11, 183600690), (13, 155354430), (14, 144257685), (15, 134640506), (21, 96171790), (22, 91800345), (26, 77677215), (30, 67320253), (33, 61200230), (35, 57703074), (39, 51784810), (42, 48085895), (55, 36720138), (65, 31070886), (66, 30600115), (70, 28851537), (77, 26228670), (78, 25892405), (91, 22193490), (105, 19234358), (109, 18528510), (110, 18360069), (130, 15535443), (143, 14123130), (154, 13114335), (165, 12240046), (182, 11096745), (195, 10356962), (210, 9617179), (218, 9264255), (231, 8742890), (273, 7397830), (286, 7061565), (327, 6176170), (330, 6120023), (385, 5245734), (390, 5178481), (429, 4707710), (455, 4438698), (462, 4371445), (545, 3705702), (546, 3698915), (617, 3273270), (654, 3088085), (715, 2824626), (763, 2646930), (770, 2622867), (858, 2353855), (910, 2219349), (1001, 2017590), (1090, 1852851), (1155, 1748578), (1199, 1684410), (1234, 1636635), (1365, 1479566), (1417, 1425270), (1430, 1412313), (1526, 1323465), (1635, 1235234), (1851, 1091090), (2002, 1008795), (2145, 941542), (2289, 882310), (2310, 874289), (2398, 842205), (2730, 739783), (2834, 712635), (3003, 672530), (3085, 654654), (3270, 617617), (3597, 561470), (3702, 545545), (3815, 529386), (4251, 475090), (4290, 470771), (4319, 467610), (4578, 441155), (5005, 403518), (5995, 336882), (6006, 336265), (6170, 327327), (6787, 297570), (7085, 285054), (7194, 280735), (7630, 264693), (8021, 251790), (8393, 240630), (8502, 237545), (8638, 233805), (9255, 218218), (9919, 203610), (10010, 201759), (11445, 176462), (11990, 168441), (12957, 155870), (13574, 148785), (14170, 142527), (15015, 134506), (15587, 129570), (16042, 125895), (16786, 120315), (17985, 112294), (18510, 109109), (19838, 101805), (20361, 99190), (21255, 95018), (21595, 93522), (22890, 88231), (24063, 83930), (25179, 80210), (25914, 77935), (29757, 67870), (30030, 67253), (31174, 64785), (33935, 59514), (35970, 56147), (40105, 50358), (40722, 49595), (41965, 48126), (42510, 47509), (43190, 46761)]