2223784003

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{68041}}^1$

素因数の和:68107

約数の個数: 24

約数和(自身を含む): 2792443680

約数和(自身を除く): 568659677

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 4669, 32683, 68041, 476287, 1564943, 1973189, 3334009, 10954601, 13812323, 45383347, 76682207, 96686261, 317683429, 2223784003]

約数ペア:

[(1, 2223784003), (7, 317683429), (23, 96686261), (29, 76682207), (49, 45383347), (161, 13812323), (203, 10954601), (667, 3334009), (1127, 1973189), (1421, 1564943), (4669, 476287), (32683, 68041)]