30344626

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5326

約数の個数: 24

約数和(自身を含む): 52196724

約数和(自身を除く): 21852098

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5281, 5746, 10562, 68653, 89777, 137306, 179554, 892489, 1167101, 1784978, 2334202, 15172313, 30344626]

約数ペア:

[(1, 30344626), (2, 15172313), (13, 2334202), (17, 1784978), (26, 1167101), (34, 892489), (169, 179554), (221, 137306), (338, 89777), (442, 68653), (2873, 10562), (5281, 5746)]