2862958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 5299200

約数和(自身を除く): 2436242

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 229, 266, 329, 458, 658, 893, 1603, 1786, 3206, 4351, 6251, 8702, 10763, 12502, 21526, 30457, 60914, 75341, 150682, 204497, 408994, 1431479, 2862958]

約数ペア:

[(1, 2862958), (2, 1431479), (7, 408994), (14, 204497), (19, 150682), (38, 75341), (47, 60914), (94, 30457), (133, 21526), (229, 12502), (266, 10763), (329, 8702), (458, 6251), (658, 4351), (893, 3206), (1603, 1786)]