3875971390

素因数分解:

$2^1\times 5^1\times {\mathrm{14419}}^1\times {\mathrm{26881}}^1$

素因数の和:41307

約数の個数: 16

約数和(自身を含む): 6977491920

約数和(自身を除く): 3101520530

約数列:

[1, 2, 5, 10, 14419, 26881, 28838, 53762, 72095, 134405, 144190, 268810, 387597139, 775194278, 1937985695, 3875971390]

約数ペア:

[(1, 3875971390), (2, 1937985695), (5, 775194278), (10, 387597139), (14419, 268810), (26881, 144190), (28838, 134405), (53762, 72095)]