2288398

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 24

約数和(自身を含む): 4206600

約数和(自身を除く): 1918202

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1229, 1862, 2458, 8603, 17206, 23351, 46702, 60221, 120442, 163457, 326914, 1144199, 2288398]

約数ペア:

[(1, 2288398), (2, 1144199), (7, 326914), (14, 163457), (19, 120442), (38, 60221), (49, 46702), (98, 23351), (133, 17206), (266, 8603), (931, 2458), (1229, 1862)]