30572118

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11399}}^1$

素因数の和:11556

約数の個数: 24

約数和(自身を含む): 66690000

約数和(自身を除く): 36117882

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 11399, 22798, 34197, 68394, 102591, 205182, 1698451, 3396902, 5095353, 10190706, 15286059, 30572118]

約数ペア:

[(1, 30572118), (2, 15286059), (3, 10190706), (6, 5095353), (9, 3396902), (18, 1698451), (149, 205182), (298, 102591), (447, 68394), (894, 34197), (1341, 22798), (2682, 11399)]