315052610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2503}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 583051392

約数和(自身を除く): 267998782

約数列:

[1, 2, 5, 10, 41, 82, 205, 307, 410, 614, 1535, 2503, 3070, 5006, 12515, 12587, 25030, 25174, 62935, 102623, 125870, 205246, 513115, 768421, 1026230, 1536842, 3842105, 7684210, 31505261, 63010522, 157526305, 315052610]

約数ペア:

[(1, 315052610), (2, 157526305), (5, 63010522), (10, 31505261), (41, 7684210), (82, 3842105), (205, 1536842), (307, 1026230), (410, 768421), (614, 513115), (1535, 205246), (2503, 125870), (3070, 102623), (5006, 62935), (12515, 25174), (12587, 25030)]