11970930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{399031}}^1$

素因数の和:399041

約数の個数: 16

約数和(自身を含む): 28730304

約数和(自身を除く): 16759374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 399031, 798062, 1197093, 1995155, 2394186, 3990310, 5985465, 11970930]

約数ペア:

[(1, 11970930), (2, 5985465), (3, 3990310), (5, 2394186), (6, 1995155), (10, 1197093), (15, 798062), (30, 399031)]