742125291212

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1\times {\mathrm{2799163}}^1$

素因数の和:2800085

約数の個数: 24

約数和(自身を含む): 1316726745600

約数和(自身を除く): 574601454388

約数列:

[1, 2, 4, 79, 158, 316, 839, 1678, 3356, 66281, 132562, 265124, 2799163, 5598326, 11196652, 221133877, 442267754, 884535508, 2348497757, 4696995514, 9393991028, 185531322803, 371062645606, 742125291212]

約数ペア:

[(1, 742125291212), (2, 371062645606), (4, 185531322803), (79, 9393991028), (158, 4696995514), (316, 2348497757), (839, 884535508), (1678, 442267754), (3356, 221133877), (66281, 11196652), (132562, 5598326), (265124, 2799163)]