30951564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{368471}}^1$

素因数の和:368485

約数の個数: 24

約数和(自身を含む): 82537728

約数和(自身を除く): 51586164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 368471, 736942, 1105413, 1473884, 2210826, 2579297, 4421652, 5158594, 7737891, 10317188, 15475782, 30951564]

約数ペア:

[(1, 30951564), (2, 15475782), (3, 10317188), (4, 7737891), (6, 5158594), (7, 4421652), (12, 2579297), (14, 2210826), (21, 1473884), (28, 1105413), (42, 736942), (84, 368471)]