20133380012

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{12306467}}^1$

素因数の和:12306880

約数の個数: 12

約数和(自身を含む): 35319563160

約数和(自身を除く): 15186183148

約数列:

[1, 2, 4, 409, 818, 1636, 12306467, 24612934, 49225868, 5033345003, 10066690006, 20133380012]

約数ペア:

[(1, 20133380012), (2, 10066690006), (4, 5033345003), (409, 49225868), (818, 24612934), (1636, 12306467)]