2599006646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{138407}}^1$

素因数の和:138679

約数の個数: 16

約数和(自身を含む): 4011063840

約数和(自身を除く): 1412057194

約数列:

[1, 2, 41, 82, 229, 458, 9389, 18778, 138407, 276814, 5674687, 11349374, 31695203, 63390406, 1299503323, 2599006646]

約数ペア:

[(1, 2599006646), (2, 1299503323), (41, 63390406), (82, 31695203), (229, 11349374), (458, 5674687), (9389, 276814), (18778, 138407)]