31019412

素因数分解:

$2^2\times 3^1\times {\mathrm{2584951}}^1$

素因数の和:2584958

約数の個数: 12

約数和(自身を含む): 72378656

約数和(自身を除く): 41359244

約数列:

[1, 2, 3, 4, 6, 12, 2584951, 5169902, 7754853, 10339804, 15509706, 31019412]

約数ペア:

[(1, 31019412), (2, 15509706), (3, 10339804), (4, 7754853), (6, 5169902), (12, 2584951)]