20647510176

素因数分解:

$2^5\times 3^1\times {\mathrm{215078231}}^1$

素因数の和:215078244

約数の個数: 24

約数和(自身を含む): 54199714464

約数和(自身を除く): 33552204288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 215078231, 430156462, 645234693, 860312924, 1290469386, 1720625848, 2580938772, 3441251696, 5161877544, 6882503392, 10323755088, 20647510176]

約数ペア:

[(1, 20647510176), (2, 10323755088), (3, 6882503392), (4, 5161877544), (6, 3441251696), (8, 2580938772), (12, 1720625848), (16, 1290469386), (24, 860312924), (32, 645234693), (48, 430156462), (96, 215078231)]