67492010

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{6689}}^1$

素因数の和:7705

約数の個数: 16

約数和(自身を含む): 121624200

約数和(自身を除く): 54132190

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 6689, 10090, 13378, 33445, 66890, 6749201, 13498402, 33746005, 67492010]

約数ペア:

[(1, 67492010), (2, 33746005), (5, 13498402), (10, 6749201), (1009, 66890), (2018, 33445), (5045, 13378), (6689, 10090)]