2099809916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{85931}}^1$

素因数の和:86125

約数の個数: 24

約数和(自身を含む): 3789601200

約数和(自身を除く): 1689791284

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 6109, 12218, 24436, 85931, 171862, 343724, 3523171, 7046342, 12803719, 14092684, 25607438, 51214876, 524952479, 1049904958, 2099809916]

約数ペア:

[(1, 2099809916), (2, 1049904958), (4, 524952479), (41, 51214876), (82, 25607438), (149, 14092684), (164, 12803719), (298, 7046342), (596, 3523171), (6109, 343724), (12218, 171862), (24436, 85931)]