13311930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443731}}^1$

素因数の和:443741

約数の個数: 16

約数和(自身を含む): 31948704

約数和(自身を除く): 18636774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443731, 887462, 1331193, 2218655, 2662386, 4437310, 6655965, 13311930]

約数ペア:

[(1, 13311930), (2, 6655965), (3, 4437310), (5, 2662386), (6, 2218655), (10, 1331193), (15, 887462), (30, 443731)]