2273051045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{399131}}^1$

素因数の和:399220

約数の個数: 16

約数和(自身を含む): 2931225408

約数和(自身を除く): 658174363

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 399131, 1995655, 6785227, 26741777, 33926135, 133708885, 454610209, 2273051045]

約数ペア:

[(1, 2273051045), (5, 454610209), (17, 133708885), (67, 33926135), (85, 26741777), (335, 6785227), (1139, 1995655), (5695, 399131)]