20132980844

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{49834111}}^1$

素因数の和:49834216

約数の個数: 12

約数和(自身を含む): 35581555968

約数和(自身を除く): 15448575124

約数列:

[1, 2, 4, 101, 202, 404, 49834111, 99668222, 199336444, 5033245211, 10066490422, 20132980844]

約数ペア:

[(1, 20132980844), (2, 10066490422), (4, 5033245211), (101, 199336444), (202, 99668222), (404, 49834111)]