2011194094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{22691}}^1$

素因数の和:23200

約数の個数: 32

約数和(自身を含む): 3720761856

約数和(自身を除く): 1709567762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 487, 974, 3409, 6331, 6818, 12662, 22691, 44317, 45382, 88634, 158837, 294983, 317674, 589966, 2064881, 4129762, 11050517, 22101034, 77353619, 143656721, 154707238, 287313442, 1005597047, 2011194094]

約数ペア:

[(1, 2011194094), (2, 1005597047), (7, 287313442), (13, 154707238), (14, 143656721), (26, 77353619), (91, 22101034), (182, 11050517), (487, 4129762), (974, 2064881), (3409, 589966), (6331, 317674), (6818, 294983), (12662, 158837), (22691, 88634), (44317, 45382)]