380055812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1301561}}^1$

素因数の和:1301638

約数の個数: 12

約数和(自身を含む): 674209116

約数和(自身を除く): 294153304

約数列:

[1, 2, 4, 73, 146, 292, 1301561, 2603122, 5206244, 95013953, 190027906, 380055812]

約数ペア:

[(1, 380055812), (2, 190027906), (4, 95013953), (73, 5206244), (146, 2603122), (292, 1301561)]