10368042680

素因数分解:

$2^3\times 5^1\times {\mathrm{259201067}}^1$

素因数の和:259201078

約数の個数: 16

約数和(自身を含む): 23328096120

約数和(自身を除く): 12960053440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259201067, 518402134, 1036804268, 1296005335, 2073608536, 2592010670, 5184021340, 10368042680]

約数ペア:

[(1, 10368042680), (2, 5184021340), (4, 2592010670), (5, 2073608536), (8, 1296005335), (10, 1036804268), (20, 518402134), (40, 259201067)]