30357934

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{2213}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 48088080

約数和(自身を除く): 17730146

約数列:

[1, 2, 19, 38, 361, 722, 2213, 4426, 6859, 13718, 42047, 84094, 798893, 1597786, 15178967, 30357934]

約数ペア:

[(1, 30357934), (2, 15178967), (19, 1597786), (38, 798893), (361, 84094), (722, 42047), (2213, 13718), (4426, 6859)]