1277326524

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2475439}}^1$

素因数の和:2475489

約数の個数: 24

約数和(自身を含む): 3049742080

約数和(自身を除く): 1772415556

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2475439, 4950878, 7426317, 9901756, 14852634, 29705268, 106443877, 212887754, 319331631, 425775508, 638663262, 1277326524]

約数ペア:

[(1, 1277326524), (2, 638663262), (3, 425775508), (4, 319331631), (6, 212887754), (12, 106443877), (43, 29705268), (86, 14852634), (129, 9901756), (172, 7426317), (258, 4950878), (516, 2475439)]