18790230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{626341}}^1$

素因数の和:626351

約数の個数: 16

約数和(自身を含む): 45096624

約数和(自身を除く): 26306394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 626341, 1252682, 1879023, 3131705, 3758046, 6263410, 9395115, 18790230]

約数ペア:

[(1, 18790230), (2, 9395115), (3, 6263410), (5, 3758046), (6, 3131705), (10, 1879023), (15, 1252682), (30, 626341)]