20341798992

素因数分解:

$2^4\times 3^2\times {\mathrm{141262493}}^1$

素因数の和:141262507

約数の個数: 30

約数和(自身を含む): 56928785082

約数和(自身を除く): 36586986090

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 141262493, 282524986, 423787479, 565049972, 847574958, 1130099944, 1271362437, 1695149916, 2260199888, 2542724874, 3390299832, 5085449748, 6780599664, 10170899496, 20341798992]

約数ペア:

[(1, 20341798992), (2, 10170899496), (3, 6780599664), (4, 5085449748), (6, 3390299832), (8, 2542724874), (9, 2260199888), (12, 1695149916), (16, 1271362437), (18, 1130099944), (24, 847574958), (36, 565049972), (48, 423787479), (72, 282524986), (144, 141262493)]