2556163742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5051707}}^1$

素因数の和:5051743

約数の個数: 16

約数和(自身を含む): 4364675712

約数和(自身を除く): 1808511970

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5051707, 10103414, 55568777, 111137554, 116189261, 232378522, 1278081871, 2556163742]

約数ペア:

[(1, 2556163742), (2, 1278081871), (11, 232378522), (22, 116189261), (23, 111137554), (46, 55568777), (253, 10103414), (506, 5051707)]