2288116

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 4191264

約数和(自身を除く): 1903148

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 251, 502, 1004, 2279, 4558, 9116, 10793, 13303, 21586, 26606, 43172, 53212, 572029, 1144058, 2288116]

約数ペア:

[(1, 2288116), (2, 1144058), (4, 572029), (43, 53212), (53, 43172), (86, 26606), (106, 21586), (172, 13303), (212, 10793), (251, 9116), (502, 4558), (1004, 2279)]