20100222704

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{2713313}}^1$

素因数の和:2713784

約数の個数: 20

約数和(自身を含む): 39028308576

約数和(自身を除く): 18928085872

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 2713313, 5426626, 10853252, 21706504, 43413008, 1256263919, 2512527838, 5025055676, 10050111352, 20100222704]

約数ペア:

[(1, 20100222704), (2, 10050111352), (4, 5025055676), (8, 2512527838), (16, 1256263919), (463, 43413008), (926, 21706504), (1852, 10853252), (3704, 5426626), (7408, 2713313)]