2201991270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{239087}}^1$

素因数の和:239404

約数の個数: 32

約数和(自身を含む): 5302015488

約数和(自身を除く): 3100024218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 239087, 478174, 717261, 1195435, 1434522, 2390870, 3586305, 7172610, 73399709, 146799418, 220199127, 366998545, 440398254, 733997090, 1100995635, 2201991270]

約数ペア:

[(1, 2201991270), (2, 1100995635), (3, 733997090), (5, 440398254), (6, 366998545), (10, 220199127), (15, 146799418), (30, 73399709), (307, 7172610), (614, 3586305), (921, 2390870), (1535, 1434522), (1842, 1195435), (3070, 717261), (4605, 478174), (9210, 239087)]