2068856790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6263}}^1$

素因数の和:6315

約数の個数: 192

約数和(自身を含む): 6718215168

約数和(自身を除く): 4649358378

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, 110, 121, 130, 143, 154, 165, 182, 195, 210, 231, 242, 273, 286, 330, 363, 385, 390, 429, 455, 462, 546, 605, 715, 726, 770, 847, 858, 910, 1001, 1155, 1210, 1365, 1430, 1573, 1694, 1815, 2002, 2145, 2310, 2541, 2730, 3003, 3146, 3630, 4235, 4290, 4719, 5005, 5082, 6006, 6263, 7865, 8470, 9438, 10010, 11011, 12526, 12705, 15015, 15730, 18789, 22022, 23595, 25410, 30030, 31315, 33033, 37578, 43841, 47190, 55055, 62630, 66066, 68893, 81419, 87682, 93945, 110110, 131523, 137786, 162838, 165165, 187890, 206679, 219205, 244257, 263046, 330330, 344465, 407095, 413358, 438410, 482251, 488514, 569933, 657615, 688930, 757823, 814190, 895609, 964502, 1033395, 1139866, 1221285, 1315230, 1446753, 1515646, 1709799, 1791218, 2066790, 2273469, 2411255, 2442570, 2686827, 2849665, 2893506, 3419598, 3789115, 4478045, 4546938, 4822510, 5304761, 5373654, 5699330, 6269263, 7233765, 7578230, 8548995, 8956090, 9851699, 10609522, 11367345, 12538526, 13434135, 14467530, 15914283, 17097990, 18807789, 19703398, 22734690, 26523805, 26868270, 29555097, 31346315, 31828566, 37615578, 49258495, 53047610, 59110194, 62692630, 68961893, 79571415, 94038945, 98516990, 137923786, 147775485, 159142830, 188077890, 206885679, 295550970, 344809465, 413771358, 689618930, 1034428395, 2068856790]

約数ペア:

[(1, 2068856790), (2, 1034428395), (3, 689618930), (5, 413771358), (6, 344809465), (7, 295550970), (10, 206885679), (11, 188077890), (13, 159142830), (14, 147775485), (15, 137923786), (21, 98516990), (22, 94038945), (26, 79571415), (30, 68961893), (33, 62692630), (35, 59110194), (39, 53047610), (42, 49258495), (55, 37615578), (65, 31828566), (66, 31346315), (70, 29555097), (77, 26868270), (78, 26523805), (91, 22734690), (105, 19703398), (110, 18807789), (121, 17097990), (130, 15914283), (143, 14467530), (154, 13434135), (165, 12538526), (182, 11367345), (195, 10609522), (210, 9851699), (231, 8956090), (242, 8548995), (273, 7578230), (286, 7233765), (330, 6269263), (363, 5699330), (385, 5373654), (390, 5304761), (429, 4822510), (455, 4546938), (462, 4478045), (546, 3789115), (605, 3419598), (715, 2893506), (726, 2849665), (770, 2686827), (847, 2442570), (858, 2411255), (910, 2273469), (1001, 2066790), (1155, 1791218), (1210, 1709799), (1365, 1515646), (1430, 1446753), (1573, 1315230), (1694, 1221285), (1815, 1139866), (2002, 1033395), (2145, 964502), (2310, 895609), (2541, 814190), (2730, 757823), (3003, 688930), (3146, 657615), (3630, 569933), (4235, 488514), (4290, 482251), (4719, 438410), (5005, 413358), (5082, 407095), (6006, 344465), (6263, 330330), (7865, 263046), (8470, 244257), (9438, 219205), (10010, 206679), (11011, 187890), (12526, 165165), (12705, 162838), (15015, 137786), (15730, 131523), (18789, 110110), (22022, 93945), (23595, 87682), (25410, 81419), (30030, 68893), (31315, 66066), (33033, 62630), (37578, 55055), (43841, 47190)]