2504611892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{1531}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 4612177920

約数和(自身を除く): 2107566028

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 167, 316, 334, 668, 1531, 2449, 3062, 4898, 5177, 6124, 9796, 10354, 13193, 20708, 26386, 47461, 52772, 94922, 120949, 189844, 241898, 255677, 408983, 483796, 511354, 817966, 1022708, 1635932, 3749419, 7498838, 7925987, 14997676, 15851974, 20198483, 31703948, 40396966, 80793932, 626152973, 1252305946, 2504611892]

約数ペア:

[(1, 2504611892), (2, 1252305946), (4, 626152973), (31, 80793932), (62, 40396966), (79, 31703948), (124, 20198483), (158, 15851974), (167, 14997676), (316, 7925987), (334, 7498838), (668, 3749419), (1531, 1635932), (2449, 1022708), (3062, 817966), (4898, 511354), (5177, 483796), (6124, 408983), (9796, 255677), (10354, 241898), (13193, 189844), (20708, 120949), (26386, 94922), (47461, 52772)]