20543669182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{17627}}^1$

素因数の和:17964

約数の個数: 32

約数和(自身を含む): 32224125024

約数和(自身を除く): 11680455842

約数列:

[1, 2, 41, 61, 82, 122, 233, 466, 2501, 5002, 9553, 14213, 17627, 19106, 28426, 35254, 582733, 722707, 1075247, 1165466, 1445414, 2150494, 4107091, 8214182, 44085127, 88170254, 168390731, 250532551, 336781462, 501065102, 10271834591, 20543669182]

約数ペア:

[(1, 20543669182), (2, 10271834591), (41, 501065102), (61, 336781462), (82, 250532551), (122, 168390731), (233, 88170254), (466, 44085127), (2501, 8214182), (5002, 4107091), (9553, 2150494), (14213, 1445414), (17627, 1165466), (19106, 1075247), (28426, 722707), (35254, 582733)]