11881830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{396061}}^1$

素因数の和:396071

約数の個数: 16

約数和(自身を含む): 28516464

約数和(自身を除く): 16634634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 396061, 792122, 1188183, 1980305, 2376366, 3960610, 5940915, 11881830]

約数ペア:

[(1, 11881830), (2, 5940915), (3, 3960610), (5, 2376366), (6, 1980305), (10, 1188183), (15, 792122), (30, 396061)]