9071710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 17992656

約数和(自身を除く): 8920946

約数列:

[1, 2, 5, 10, 17, 34, 43, 73, 85, 86, 146, 170, 215, 289, 365, 430, 578, 730, 731, 1241, 1445, 1462, 2482, 2890, 3139, 3655, 6205, 6278, 7310, 12410, 12427, 15695, 21097, 24854, 31390, 42194, 53363, 62135, 105485, 106726, 124270, 210970, 266815, 533630, 907171, 1814342, 4535855, 9071710]

約数ペア:

[(1, 9071710), (2, 4535855), (5, 1814342), (10, 907171), (17, 533630), (34, 266815), (43, 210970), (73, 124270), (85, 106726), (86, 105485), (146, 62135), (170, 53363), (215, 42194), (289, 31390), (365, 24854), (430, 21097), (578, 15695), (730, 12427), (731, 12410), (1241, 7310), (1445, 6278), (1462, 6205), (2482, 3655), (2890, 3139)]