10369548520

素因数分解:

$2^3\times 5^1\times {\mathrm{259238713}}^1$

素因数の和:259238724

約数の個数: 16

約数和(自身を含む): 23331484260

約数和(自身を除く): 12961935740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259238713, 518477426, 1036954852, 1296193565, 2073909704, 2592387130, 5184774260, 10369548520]

約数ペア:

[(1, 10369548520), (2, 5184774260), (4, 2592387130), (5, 2073909704), (8, 1296193565), (10, 1036954852), (20, 518477426), (40, 259238713)]