20174330510

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{4142573}}^1$

素因数の和:4143067

約数の個数: 16

約数和(自身を含む): 36388370016

約数和(自身を除く): 16214039506

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 4142573, 8285146, 20712865, 41425730, 2017433051, 4034866102, 10087165255, 20174330510]

約数ペア:

[(1, 20174330510), (2, 10087165255), (5, 4034866102), (10, 2017433051), (487, 41425730), (974, 20712865), (2435, 8285146), (4870, 4142573)]