30444908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12457}}^1$

素因数の和:12521

約数の個数: 24

約数和(自身を含む): 58602432

約数和(自身を除く): 28157524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 12457, 24914, 49828, 161941, 323882, 585479, 647764, 1170958, 2341916, 7611227, 15222454, 30444908]

約数ペア:

[(1, 30444908), (2, 15222454), (4, 7611227), (13, 2341916), (26, 1170958), (47, 647764), (52, 585479), (94, 323882), (188, 161941), (611, 49828), (1222, 24914), (2444, 12457)]