30026698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2909}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 48643560

約数和(自身を除く): 18616862

約数列:

[1, 2, 13, 26, 397, 794, 2909, 5161, 5818, 10322, 37817, 75634, 1154873, 2309746, 15013349, 30026698]

約数ペア:

[(1, 30026698), (2, 15013349), (13, 2309746), (26, 1154873), (397, 75634), (794, 37817), (2909, 10322), (5161, 5818)]