2013155658

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{213847}}^1$

素因数の和:214378

約数の個数: 24

約数和(自身を含む): 4370197728

約数和(自身を除く): 2357042070

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 9414, 213847, 427694, 641541, 1283082, 1924623, 3849246, 111841981, 223683962, 335525943, 671051886, 1006577829, 2013155658]

約数ペア:

[(1, 2013155658), (2, 1006577829), (3, 671051886), (6, 335525943), (9, 223683962), (18, 111841981), (523, 3849246), (1046, 1924623), (1569, 1283082), (3138, 641541), (4707, 427694), (9414, 213847)]