2291153110

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{183439}}^1$

素因数の和:184695

約数の個数: 16

約数和(自身を含む): 4127400000

約数和(自身を除く): 1836246890

約数列:

[1, 2, 5, 10, 1249, 2498, 6245, 12490, 183439, 366878, 917195, 1834390, 229115311, 458230622, 1145576555, 2291153110]

約数ペア:

[(1, 2291153110), (2, 1145576555), (5, 458230622), (10, 229115311), (1249, 1834390), (2498, 917195), (6245, 366878), (12490, 183439)]