2536700432

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{45389}}^1$

素因数の和:45903

約数の個数: 40

約数和(自身を含む): 5628360000

約数和(自身を除く): 3091659568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 27944, 45389, 55888, 90778, 181556, 317723, 363112, 635446, 726224, 1270892, 2541784, 5083568, 22649111, 45298222, 90596444, 158543777, 181192888, 317087554, 362385776, 634175108, 1268350216, 2536700432]

約数ペア:

[(1, 2536700432), (2, 1268350216), (4, 634175108), (7, 362385776), (8, 317087554), (14, 181192888), (16, 158543777), (28, 90596444), (56, 45298222), (112, 22649111), (499, 5083568), (998, 2541784), (1996, 1270892), (3493, 726224), (3992, 635446), (6986, 363112), (7984, 317723), (13972, 181556), (27944, 90778), (45389, 55888)]