12951546890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1\times {\mathrm{9343}}^1$

素因数の和:11486

約数の個数: 32

約数和(自身を含む): 23674705920

約数和(自身を除く): 10723159030

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2069, 4138, 9343, 10345, 18686, 20690, 46715, 93430, 138623, 277246, 625981, 693115, 1251962, 1386230, 3129905, 6259810, 19330667, 38661334, 96653335, 193306670, 1295154689, 2590309378, 6475773445, 12951546890]

約数ペア:

[(1, 12951546890), (2, 6475773445), (5, 2590309378), (10, 1295154689), (67, 193306670), (134, 96653335), (335, 38661334), (670, 19330667), (2069, 6259810), (4138, 3129905), (9343, 1386230), (10345, 1251962), (18686, 693115), (20690, 625981), (46715, 277246), (93430, 138623)]