2015432810

素因数分解:

$2^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{79379}}^1$

素因数の和:81925

約数の個数: 16

約数和(自身を含む): 3629253600

約数和(自身を除く): 1613820790

約数列:

[1, 2, 5, 10, 2539, 5078, 12695, 25390, 79379, 158758, 396895, 793790, 201543281, 403086562, 1007716405, 2015432810]

約数ペア:

[(1, 2015432810), (2, 1007716405), (5, 403086562), (10, 201543281), (2539, 793790), (5078, 396895), (12695, 158758), (25390, 79379)]