30045356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2657}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 57604176

約数和(自身を除く): 27558820

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2657, 2827, 5314, 5654, 10628, 11308, 29227, 58454, 116908, 682849, 1365698, 2731396, 7511339, 15022678, 30045356]

約数ペア:

[(1, 30045356), (2, 15022678), (4, 7511339), (11, 2731396), (22, 1365698), (44, 682849), (257, 116908), (514, 58454), (1028, 29227), (2657, 11308), (2827, 10628), (5314, 5654)]