2016387854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{347773}}^1$

素因数の和:348011

約数の個数: 16

約数和(自身を含む): 3271857792

約数和(自身を除く): 1255469938

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 347773, 695546, 4521049, 9042098, 77553379, 155106758, 1008193927, 2016387854]

約数ペア:

[(1, 2016387854), (2, 1008193927), (13, 155106758), (26, 77553379), (223, 9042098), (446, 4521049), (2899, 695546), (5798, 347773)]