20051520312

素因数分解:

$2^3\times 3^1\times {\mathrm{835480013}}^1$

素因数の和:835480022

約数の個数: 16

約数和(自身を含む): 50128800840

約数和(自身を除く): 30077280528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 835480013, 1670960026, 2506440039, 3341920052, 5012880078, 6683840104, 10025760156, 20051520312]

約数ペア:

[(1, 20051520312), (2, 10025760156), (3, 6683840104), (4, 5012880078), (6, 3341920052), (8, 2506440039), (12, 1670960026), (24, 835480013)]