2667726604

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{25601}}^1$

素因数の和:25953

約数の個数: 24

約数和(自身を含む): 4731249600

約数和(自身を除く): 2063522996

約数列:

[1, 2, 4, 109, 218, 239, 436, 478, 956, 25601, 26051, 51202, 52102, 102404, 104204, 2790509, 5581018, 6118639, 11162036, 12237278, 24474556, 666931651, 1333863302, 2667726604]

約数ペア:

[(1, 2667726604), (2, 1333863302), (4, 666931651), (109, 24474556), (218, 12237278), (239, 11162036), (436, 6118639), (478, 5581018), (956, 2790509), (25601, 104204), (26051, 102404), (51202, 52102)]