30538021232

素因数分解:

$2^4\times {\mathrm{2309}}^1\times {\mathrm{826603}}^1$

素因数の和:828920

約数の個数: 20

約数和(自身を含む): 59193112440

約数和(自身を除く): 28655091208

約数列:

[1, 2, 4, 8, 16, 2309, 4618, 9236, 18472, 36944, 826603, 1653206, 3306412, 6612824, 13225648, 1908626327, 3817252654, 7634505308, 15269010616, 30538021232]

約数ペア:

[(1, 30538021232), (2, 15269010616), (4, 7634505308), (8, 3817252654), (16, 1908626327), (2309, 13225648), (4618, 6612824), (9236, 3306412), (18472, 1653206), (36944, 826603)]