620168496

素因数分解:

$2^4\times 3^1\times {\mathrm{12920177}}^1$

素因数の和:12920188

約数の個数: 20

約数和(自身を含む): 1602102072

約数和(自身を除く): 981933576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12920177, 25840354, 38760531, 51680708, 77521062, 103361416, 155042124, 206722832, 310084248, 620168496]

約数ペア:

[(1, 620168496), (2, 310084248), (3, 206722832), (4, 155042124), (6, 103361416), (8, 77521062), (12, 51680708), (16, 38760531), (24, 25840354), (48, 12920177)]