845930830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{7001}}^1$

素因数の和:7332

約数の個数: 32

約数和(自身を含む): 1563854688

約数和(自身を除く): 717923858

約数列:

[1, 2, 5, 10, 43, 86, 215, 281, 430, 562, 1405, 2810, 7001, 12083, 14002, 24166, 35005, 60415, 70010, 120830, 301043, 602086, 1505215, 1967281, 3010430, 3934562, 9836405, 19672810, 84593083, 169186166, 422965415, 845930830]

約数ペア:

[(1, 845930830), (2, 422965415), (5, 169186166), (10, 84593083), (43, 19672810), (86, 9836405), (215, 3934562), (281, 3010430), (430, 1967281), (562, 1505215), (1405, 602086), (2810, 301043), (7001, 120830), (12083, 70010), (14002, 60415), (24166, 35005)]