30461314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68917}}^1$

素因数の和:68949

約数の個数: 16

約数和(自身を含む): 52102008

約数和(自身を除く): 21640694

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 68917, 137834, 895921, 1171589, 1791842, 2343178, 15230657, 30461314]

約数ペア:

[(1, 30461314), (2, 15230657), (13, 2343178), (17, 1791842), (26, 1171589), (34, 895921), (221, 137834), (442, 68917)]