10369901480

素因数分解:

$2^3\times 5^1\times {\mathrm{259247537}}^1$

素因数の和:259247548

約数の個数: 16

約数和(自身を含む): 23332278420

約数和(自身を除く): 12962376940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259247537, 518495074, 1036990148, 1296237685, 2073980296, 2592475370, 5184950740, 10369901480]

約数ペア:

[(1, 10369901480), (2, 5184950740), (4, 2592475370), (5, 2073980296), (8, 1296237685), (10, 1036990148), (20, 518495074), (40, 259247537)]