2000875753330

素因数分解:

$2^1\times 5^1\times {\mathrm{40883}}^1\times {\mathrm{4894151}}^1$

素因数の和:4935041

約数の個数: 16

約数和(自身を含む): 3601665186624

約数和(自身を除く): 1600789433294

約数列:

[1, 2, 5, 10, 40883, 81766, 204415, 408830, 4894151, 9788302, 24470755, 48941510, 200087575333, 400175150666, 1000437876665, 2000875753330]

約数ペア:

[(1, 2000875753330), (2, 1000437876665), (5, 400175150666), (10, 200087575333), (40883, 48941510), (81766, 24470755), (204415, 9788302), (408830, 4894151)]