30642042

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{69959}}^1$

素因数の和:70037

約数の個数: 16

約数和(自身を含む): 62124480

約数和(自身を除く): 31482438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 69959, 139918, 209877, 419754, 5107007, 10214014, 15321021, 30642042]

約数ペア:

[(1, 30642042), (2, 15321021), (3, 10214014), (6, 5107007), (73, 419754), (146, 209877), (219, 139918), (438, 69959)]