30459812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6793}}^1$

素因数の和:6875

約数の個数: 24

約数和(自身を含む): 57069600

約数和(自身を除く): 26609788

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 6793, 13586, 27172, 129067, 258134, 400787, 516268, 801574, 1603148, 7614953, 15229906, 30459812]

約数ペア:

[(1, 30459812), (2, 15229906), (4, 7614953), (19, 1603148), (38, 801574), (59, 516268), (76, 400787), (118, 258134), (236, 129067), (1121, 27172), (2242, 13586), (4484, 6793)]