2153674084

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{757}}^1\times {\mathrm{4259}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 3797398080

約数和(自身を除く): 1643723996

約数列:

[1, 2, 4, 167, 334, 668, 757, 1514, 3028, 4259, 8518, 17036, 126419, 252838, 505676, 711253, 1422506, 2845012, 3224063, 6448126, 12896252, 538418521, 1076837042, 2153674084]

約数ペア:

[(1, 2153674084), (2, 1076837042), (4, 538418521), (167, 12896252), (334, 6448126), (668, 3224063), (757, 2845012), (1514, 1422506), (3028, 711253), (4259, 505676), (8518, 252838), (17036, 126419)]