20140284770

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2725343}}^1$

素因数の和:2726089

約数の個数: 16

約数和(自身を含む): 36301582080

約数和(自身を除く): 16161297310

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 2725343, 5450686, 13626715, 27253430, 2014028477, 4028056954, 10070142385, 20140284770]

約数ペア:

[(1, 20140284770), (2, 10070142385), (5, 4028056954), (10, 2014028477), (739, 27253430), (1478, 13626715), (3695, 5450686), (7390, 2725343)]