20012133072

素因数分解:

$2^4\times 3^1\times {\mathrm{416919439}}^1$

素因数の和:416919450

約数の個数: 20

約数和(自身を含む): 51698010560

約数和(自身を除く): 31685877488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 416919439, 833838878, 1250758317, 1667677756, 2501516634, 3335355512, 5003033268, 6670711024, 10006066536, 20012133072]

約数ペア:

[(1, 20012133072), (2, 10006066536), (3, 6670711024), (4, 5003033268), (6, 3335355512), (8, 2501516634), (12, 1667677756), (16, 1250758317), (24, 833838878), (48, 416919439)]