2004818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 3217536

約数和(自身を除く): 1212718

約数列:

[1, 2, 23, 41, 46, 82, 943, 1063, 1886, 2126, 24449, 43583, 48898, 87166, 1002409, 2004818]

約数ペア:

[(1, 2004818), (2, 1002409), (23, 87166), (41, 48898), (46, 43583), (82, 24449), (943, 2126), (1063, 1886)]