2009261566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{67141}}^1$

素因数の和:68307

約数の個数: 16

約数和(自身を含む): 3248598528

約数和(自身を除く): 1239336962

約数列:

[1, 2, 13, 26, 1151, 2302, 14963, 29926, 67141, 134282, 872833, 1745666, 77279291, 154558582, 1004630783, 2009261566]

約数ペア:

[(1, 2009261566), (2, 1004630783), (13, 154558582), (26, 77279291), (1151, 1745666), (2302, 872833), (14963, 134282), (29926, 67141)]