2551508742

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1\times {\mathrm{4519}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 5148460800

約数和(自身を除く): 2596952058

約数列:

[1, 2, 3, 6, 139, 278, 417, 677, 834, 1354, 2031, 4062, 4519, 9038, 13557, 27114, 94103, 188206, 282309, 564618, 628141, 1256282, 1884423, 3059363, 3768846, 6118726, 9178089, 18356178, 425251457, 850502914, 1275754371, 2551508742]

約数ペア:

[(1, 2551508742), (2, 1275754371), (3, 850502914), (6, 425251457), (139, 18356178), (278, 9178089), (417, 6118726), (677, 3768846), (834, 3059363), (1354, 1884423), (2031, 1256282), (4062, 628141), (4519, 564618), (9038, 282309), (13557, 188206), (27114, 94103)]