2247452489110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{45181}}^1\times {\mathrm{70061}}^1$

素因数の和:115320

約数の個数: 32

約数和(自身を含む): 4102541504064

約数和(自身を除く): 1855089014954

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 45181, 70061, 90362, 140122, 225905, 350305, 451810, 700610, 3207851, 4974331, 6415702, 9948662, 16039255, 24871655, 32078510, 49743310, 3165426041, 6330852082, 15827130205, 31654260410, 224745248911, 449490497822, 1123726244555, 2247452489110]

約数ペア:

[(1, 2247452489110), (2, 1123726244555), (5, 449490497822), (10, 224745248911), (71, 31654260410), (142, 15827130205), (355, 6330852082), (710, 3165426041), (45181, 49743310), (70061, 32078510), (90362, 24871655), (140122, 16039255), (225905, 9948662), (350305, 6415702), (451810, 4974331), (700610, 3207851)]