11187870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21937}}^1$

素因数の和:21964

約数の個数: 32

約数和(自身を含む): 28431648

約数和(自身を除く): 17243778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 21937, 43874, 65811, 109685, 131622, 219370, 329055, 372929, 658110, 745858, 1118787, 1864645, 2237574, 3729290, 5593935, 11187870]

約数ペア:

[(1, 11187870), (2, 5593935), (3, 3729290), (5, 2237574), (6, 1864645), (10, 1118787), (15, 745858), (17, 658110), (30, 372929), (34, 329055), (51, 219370), (85, 131622), (102, 109685), (170, 65811), (255, 43874), (510, 21937)]