2706275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 3947664

約数和(自身を除く): 1241389

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 757, 3575, 3785, 8327, 9841, 18925, 41635, 49205, 108251, 208175, 246025, 541255, 2706275]

約数ペア:

[(1, 2706275), (5, 541255), (11, 246025), (13, 208175), (25, 108251), (55, 49205), (65, 41635), (143, 18925), (275, 9841), (325, 8327), (715, 3785), (757, 3575)]