30455062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72859}}^1$

素因数の和:72891

約数の個数: 16

約数和(自身を含む): 52459200

約数和(自身を除く): 22004138

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 72859, 145718, 801449, 1384321, 1602898, 2768642, 15227531, 30455062]

約数ペア:

[(1, 30455062), (2, 15227531), (11, 2768642), (19, 1602898), (22, 1384321), (38, 801449), (209, 145718), (418, 72859)]