18580510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 36796032

約数和(自身を除く): 18215522

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3041, 3055, 6082, 6110, 15205, 30410, 39533, 79066, 142927, 197665, 285854, 395330, 714635, 1429270, 1858051, 3716102, 9290255, 18580510]

約数ペア:

[(1, 18580510), (2, 9290255), (5, 3716102), (10, 1858051), (13, 1429270), (26, 714635), (47, 395330), (65, 285854), (94, 197665), (130, 142927), (235, 79066), (470, 39533), (611, 30410), (1222, 15205), (3041, 6110), (3055, 6082)]