2020111316

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{2790209}}^1$

素因数の和:2790394

約数の個数: 12

約数和(自身を含む): 3554727540

約数和(自身を除く): 1534616224

約数列:

[1, 2, 4, 181, 362, 724, 2790209, 5580418, 11160836, 505027829, 1010055658, 2020111316]

約数ペア:

[(1, 2020111316), (2, 1010055658), (4, 505027829), (181, 11160836), (362, 5580418), (724, 2790209)]