2014521960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{25867}}^1$

素因数の和:25951

約数の個数: 128

約数和(自身を含む): 6704985600

約数和(自身を除く): 4690463640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 440, 472, 590, 649, 660, 708, 885, 1180, 1298, 1320, 1416, 1770, 1947, 2360, 2596, 3245, 3540, 3894, 5192, 6490, 7080, 7788, 9735, 12980, 15576, 19470, 25867, 25960, 38940, 51734, 77601, 77880, 103468, 129335, 155202, 206936, 258670, 284537, 310404, 388005, 517340, 569074, 620808, 776010, 853611, 1034680, 1138148, 1422685, 1526153, 1552020, 1707222, 2276296, 2845370, 3052306, 3104040, 3414444, 4268055, 4578459, 5690740, 6104612, 6828888, 7630765, 8536110, 9156918, 11381480, 12209224, 15261530, 16787683, 17072220, 18313836, 22892295, 30523060, 33575366, 34144440, 36627672, 45784590, 50363049, 61046120, 67150732, 83938415, 91569180, 100726098, 134301464, 167876830, 183138360, 201452196, 251815245, 335753660, 402904392, 503630490, 671507320, 1007260980, 2014521960]

約数ペア:

[(1, 2014521960), (2, 1007260980), (3, 671507320), (4, 503630490), (5, 402904392), (6, 335753660), (8, 251815245), (10, 201452196), (11, 183138360), (12, 167876830), (15, 134301464), (20, 100726098), (22, 91569180), (24, 83938415), (30, 67150732), (33, 61046120), (40, 50363049), (44, 45784590), (55, 36627672), (59, 34144440), (60, 33575366), (66, 30523060), (88, 22892295), (110, 18313836), (118, 17072220), (120, 16787683), (132, 15261530), (165, 12209224), (177, 11381480), (220, 9156918), (236, 8536110), (264, 7630765), (295, 6828888), (330, 6104612), (354, 5690740), (440, 4578459), (472, 4268055), (590, 3414444), (649, 3104040), (660, 3052306), (708, 2845370), (885, 2276296), (1180, 1707222), (1298, 1552020), (1320, 1526153), (1416, 1422685), (1770, 1138148), (1947, 1034680), (2360, 853611), (2596, 776010), (3245, 620808), (3540, 569074), (3894, 517340), (5192, 388005), (6490, 310404), (7080, 284537), (7788, 258670), (9735, 206936), (12980, 155202), (15576, 129335), (19470, 103468), (25867, 77880), (25960, 77601), (38940, 51734)]