4370051570

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1038017}}^1$

素因数の和:1038445

約数の個数: 16

約数和(自身を含む): 7884784728

約数和(自身を除く): 3514733158

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 1038017, 2076034, 5190085, 10380170, 437005157, 874010314, 2185025785, 4370051570]

約数ペア:

[(1, 4370051570), (2, 2185025785), (5, 874010314), (10, 437005157), (421, 10380170), (842, 5190085), (2105, 2076034), (4210, 1038017)]