2668530158

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{5003}}^1$

素因数の和:6272

約数の個数: 32

約数和(自身を含む): 4726978560

約数和(自身を除く): 2058448402

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1229, 2458, 5003, 8603, 10006, 17206, 35021, 38099, 70042, 76198, 155093, 266693, 310186, 533386, 1085651, 2171302, 6148687, 12297374, 43040809, 86081618, 190609297, 381218594, 1334265079, 2668530158]

約数ペア:

[(1, 2668530158), (2, 1334265079), (7, 381218594), (14, 190609297), (31, 86081618), (62, 43040809), (217, 12297374), (434, 6148687), (1229, 2171302), (2458, 1085651), (5003, 533386), (8603, 310186), (10006, 266693), (17206, 155093), (35021, 76198), (38099, 70042)]