2013492151

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5281}}^1$

素因数の和:5463

約数の個数: 24

約数和(自身を含む): 2326699872

約数和(自身を除く): 313207721

約数列:

[1, 11, 23, 121, 137, 253, 1507, 2783, 3151, 5281, 16577, 34661, 58091, 121463, 381271, 639001, 723497, 1336093, 7958467, 14697023, 16640431, 87543137, 183044741, 2013492151]

約数ペア:

[(1, 2013492151), (11, 183044741), (23, 87543137), (121, 16640431), (137, 14697023), (253, 7958467), (1507, 1336093), (2783, 723497), (3151, 639001), (5281, 381271), (16577, 121463), (34661, 58091)]