2247369818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{6299}}^1$

素因数の和:6590

約数の個数: 32

約数和(自身を含む): 3651480000

約数和(自身を除く): 1404110182

約数列:

[1, 2, 19, 38, 41, 82, 229, 458, 779, 1558, 4351, 6299, 8702, 9389, 12598, 18778, 119681, 178391, 239362, 258259, 356782, 516518, 1442471, 2884942, 4906921, 9813842, 27406949, 54813898, 59141311, 118282622, 1123684909, 2247369818]

約数ペア:

[(1, 2247369818), (2, 1123684909), (19, 118282622), (38, 59141311), (41, 54813898), (82, 27406949), (229, 9813842), (458, 4906921), (779, 2884942), (1558, 1442471), (4351, 516518), (6299, 356782), (8702, 258259), (9389, 239362), (12598, 178391), (18778, 119681)]