3101930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 2994454

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 223, 446, 535, 1070, 1115, 1391, 2230, 2782, 2899, 5798, 6955, 13910, 14495, 23861, 28990, 47722, 119305, 238610, 310193, 620386, 1550965, 3101930]

約数ペア:

[(1, 3101930), (2, 1550965), (5, 620386), (10, 310193), (13, 238610), (26, 119305), (65, 47722), (107, 28990), (130, 23861), (214, 14495), (223, 13910), (446, 6955), (535, 5798), (1070, 2899), (1115, 2782), (1391, 2230)]