2247294364

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{319763}}^1$

素因数の和:320025

約数の個数: 24

約数和(自身を含む): 4512509568

約数和(自身を除く): 2265215204

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 319763, 639526, 1279052, 2238341, 4476682, 8953364, 80260513, 160521026, 321042052, 561823591, 1123647182, 2247294364]

約数ペア:

[(1, 2247294364), (2, 1123647182), (4, 561823591), (7, 321042052), (14, 160521026), (28, 80260513), (251, 8953364), (502, 4476682), (1004, 2238341), (1757, 1279052), (3514, 639526), (7028, 319763)]