2134260121

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{6869}}^1$

素因数の和:7273

約数の個数: 24

約数和(自身を含む): 2636183880

約数和(自身を除く): 501923759

約数列:

[1, 7, 17, 49, 119, 373, 833, 2611, 6341, 6869, 18277, 44387, 48083, 116773, 310709, 336581, 817411, 2562137, 5721877, 17934959, 43556329, 125544713, 304894303, 2134260121]

約数ペア:

[(1, 2134260121), (7, 304894303), (17, 125544713), (49, 43556329), (119, 17934959), (373, 5721877), (833, 2562137), (2611, 817411), (6341, 336581), (6869, 310709), (18277, 116773), (44387, 48083)]