2021948934

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4746359}}^1$

素因数の和:4746435

約数の個数: 16

約数和(自身を含む): 4100855040

約数和(自身を除く): 2078906106

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4746359, 9492718, 14239077, 28478154, 336991489, 673982978, 1010974467, 2021948934]

約数ペア:

[(1, 2021948934), (2, 1010974467), (3, 673982978), (6, 336991489), (71, 28478154), (142, 14239077), (213, 9492718), (426, 4746359)]