13304812030

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14949227}}^1$

素因数の和:14949323

約数の個数: 16

約数和(自身を含む): 24217749360

約数和(自身を除く): 10912937330

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 14949227, 29898454, 74746135, 149492270, 1330481203, 2660962406, 6652406015, 13304812030]

約数ペア:

[(1, 13304812030), (2, 6652406015), (5, 2660962406), (10, 1330481203), (89, 149492270), (178, 74746135), (445, 29898454), (890, 14949227)]