1900518566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{38867}}^1$

素因数の和:39955

約数の個数: 16

約数和(自身を含む): 2977599744

約数和(自身を除く): 1077081178

約数列:

[1, 2, 23, 46, 1063, 2126, 24449, 38867, 48898, 77734, 893941, 1787882, 41315621, 82631242, 950259283, 1900518566]

約数ペア:

[(1, 1900518566), (2, 950259283), (23, 82631242), (46, 41315621), (1063, 1787882), (2126, 893941), (24449, 77734), (38867, 48898)]