2666021460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44433691}}^1$

素因数の和:44433703

約数の個数: 24

約数和(自身を含む): 7464860256

約数和(自身を除く): 4798838796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44433691, 88867382, 133301073, 177734764, 222168455, 266602146, 444336910, 533204292, 666505365, 888673820, 1333010730, 2666021460]

約数ペア:

[(1, 2666021460), (2, 1333010730), (3, 888673820), (4, 666505365), (5, 533204292), (6, 444336910), (10, 266602146), (12, 222168455), (15, 177734764), (20, 133301073), (30, 88867382), (60, 44433691)]