3125470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 5971968

約数和(自身を除く): 2846498

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 127, 214, 230, 254, 535, 635, 1070, 1270, 2461, 2921, 4922, 5842, 12305, 13589, 14605, 24610, 27178, 29210, 67945, 135890, 312547, 625094, 1562735, 3125470]

約数ペア:

[(1, 3125470), (2, 1562735), (5, 625094), (10, 312547), (23, 135890), (46, 67945), (107, 29210), (115, 27178), (127, 24610), (214, 14605), (230, 13589), (254, 12305), (535, 5842), (635, 4922), (1070, 2921), (1270, 2461)]