30712848

素因数分解:

$2^4\times 3^1\times {\mathrm{639851}}^1$

素因数の和:639862

約数の個数: 20

約数和(自身を含む): 79341648

約数和(自身を除く): 48628800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 639851, 1279702, 1919553, 2559404, 3839106, 5118808, 7678212, 10237616, 15356424, 30712848]

約数ペア:

[(1, 30712848), (2, 15356424), (3, 10237616), (4, 7678212), (6, 5118808), (8, 3839106), (12, 2559404), (16, 1919553), (24, 1279702), (48, 639851)]