2016874886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{3251}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 3304240128

約数和(自身を除く): 1287365242

約数列:

[1, 2, 13, 26, 107, 214, 223, 446, 1391, 2782, 2899, 3251, 5798, 6502, 23861, 42263, 47722, 84526, 310193, 347857, 620386, 695714, 724973, 1449946, 4522141, 9044282, 9424649, 18849298, 77572111, 155144222, 1008437443, 2016874886]

約数ペア:

[(1, 2016874886), (2, 1008437443), (13, 155144222), (26, 77572111), (107, 18849298), (214, 9424649), (223, 9044282), (446, 4522141), (1391, 1449946), (2782, 724973), (2899, 695714), (3251, 620386), (5798, 347857), (6502, 310193), (23861, 84526), (42263, 47722)]