20105628474

素因数分解:

$2^1\times 3^1\times {\mathrm{71011}}^1\times {\mathrm{47189}}^1$

素因数の和:118205

約数の個数: 16

約数和(自身を含む): 40212675360

約数和(自身を除く): 20107046886

約数列:

[1, 2, 3, 6, 47189, 71011, 94378, 141567, 142022, 213033, 283134, 426066, 3350938079, 6701876158, 10052814237, 20105628474]

約数ペア:

[(1, 20105628474), (2, 10052814237), (3, 6701876158), (6, 3350938079), (47189, 426066), (71011, 283134), (94378, 213033), (141567, 142022)]