2009417047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 2333422080

約数和(自身を除く): 324005033

約数列:

[1, 11, 29, 43, 263, 319, 473, 557, 1247, 2893, 6127, 7627, 11309, 13717, 16153, 23951, 83897, 124399, 146491, 177683, 263461, 327961, 694579, 1611401, 3607571, 4248239, 6299113, 7640369, 46730629, 69290243, 182674277, 2009417047]

約数ペア:

[(1, 2009417047), (11, 182674277), (29, 69290243), (43, 46730629), (263, 7640369), (319, 6299113), (473, 4248239), (557, 3607571), (1247, 1611401), (2893, 694579), (6127, 327961), (7627, 263461), (11309, 177683), (13717, 146491), (16153, 124399), (23951, 83897)]