2011106838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25783421}}^1$

素因数の和:25783439

約数の個数: 16

約数和(自身を含む): 4331614896

約数和(自身を除く): 2320508058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25783421, 51566842, 77350263, 154700526, 335184473, 670368946, 1005553419, 2011106838]

約数ペア:

[(1, 2011106838), (2, 1005553419), (3, 670368946), (6, 335184473), (13, 154700526), (26, 77350263), (39, 51566842), (78, 25783421)]