30460222

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:652

約数の個数: 24

約数和(自身を含む): 49818456

約数和(自身を除く): 19358234

約数列:

[1, 2, 13, 26, 169, 227, 338, 397, 454, 794, 2951, 5161, 5902, 10322, 38363, 67093, 76726, 90119, 134186, 180238, 1171547, 2343094, 15230111, 30460222]

約数ペア:

[(1, 30460222), (2, 15230111), (13, 2343094), (26, 1171547), (169, 180238), (227, 134186), (338, 90119), (397, 76726), (454, 67093), (794, 38363), (2951, 10322), (5161, 5902)]