2019751682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{75347}}^1$

素因数の和:76393

約数の個数: 16

約数和(自身を含む): 3265883712

約数和(自身を除く): 1246132030

約数列:

[1, 2, 13, 26, 1031, 2062, 13403, 26806, 75347, 150694, 979511, 1959022, 77682757, 155365514, 1009875841, 2019751682]

約数ペア:

[(1, 2019751682), (2, 1009875841), (13, 155365514), (26, 77682757), (1031, 1959022), (2062, 979511), (13403, 150694), (26806, 75347)]