2261513044

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{263089}}^1$

素因数の和:263407

約数の個数: 24

約数和(自身を含む): 4537776320

約数和(自身を除く): 2276263276

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 263089, 526178, 1052356, 1841623, 3683246, 7366492, 80768323, 161536646, 323073292, 565378261, 1130756522, 2261513044]

約数ペア:

[(1, 2261513044), (2, 1130756522), (4, 565378261), (7, 323073292), (14, 161536646), (28, 80768323), (307, 7366492), (614, 3683246), (1228, 1841623), (2149, 1052356), (4298, 526178), (8596, 263089)]