2261856884

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{263129}}^1$

素因数の和:263447

約数の個数: 24

約数和(自身を含む): 4538466240

約数和(自身を除く): 2276609356

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 263129, 526258, 1052516, 1841903, 3683806, 7367612, 80780603, 161561206, 323122412, 565464221, 1130928442, 2261856884]

約数ペア:

[(1, 2261856884), (2, 1130928442), (4, 565464221), (7, 323122412), (14, 161561206), (28, 80780603), (307, 7367612), (614, 3683806), (1228, 1841903), (2149, 1052516), (4298, 526258), (8596, 263129)]