30984746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4241}}^1$

素因数の和:4537

約数の個数: 16

約数和(自身を含む): 50242248

約数和(自身を除く): 19257502

約数列:

[1, 2, 13, 26, 281, 562, 3653, 4241, 7306, 8482, 55133, 110266, 1191721, 2383442, 15492373, 30984746]

約数ペア:

[(1, 30984746), (2, 15492373), (13, 2383442), (26, 1191721), (281, 110266), (562, 55133), (3653, 8482), (4241, 7306)]