2054328270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68477609}}^1$

素因数の和:68477619

約数の個数: 16

約数和(自身を含む): 4930387920

約数和(自身を除く): 2876059650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68477609, 136955218, 205432827, 342388045, 410865654, 684776090, 1027164135, 2054328270]

約数ペア:

[(1, 2054328270), (2, 1027164135), (3, 684776090), (5, 410865654), (6, 342388045), (10, 205432827), (15, 136955218), (30, 68477609)]