30873062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73859}}^1$

素因数の和:73891

約数の個数: 16

約数和(自身を含む): 53179200

約数和(自身を除く): 22306138

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 73859, 147718, 812449, 1403321, 1624898, 2806642, 15436531, 30873062]

約数ペア:

[(1, 30873062), (2, 15436531), (11, 2806642), (19, 1624898), (22, 1403321), (38, 812449), (209, 147718), (418, 73859)]