30615962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2797}}^1$

素因数の和:3233

約数の個数: 16

約数和(自身を含む): 49591752

約数和(自身を除く): 18975790

約数列:

[1, 2, 13, 26, 421, 842, 2797, 5473, 5594, 10946, 36361, 72722, 1177537, 2355074, 15307981, 30615962]

約数ペア:

[(1, 30615962), (2, 15307981), (13, 2355074), (26, 1177537), (421, 72722), (842, 36361), (2797, 10946), (5473, 5594)]