2544202353

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{82811}}^1$

素因数の和:82858

約数の個数: 48

約数和(自身を含む): 4531472640

約数和(自身を除く): 1987270287

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 399, 539, 627, 931, 1463, 1617, 2793, 4389, 10241, 30723, 82811, 248433, 579677, 910921, 1573409, 1739031, 2732763, 4057739, 4720227, 6376447, 11013863, 12173217, 17307499, 19129341, 33041589, 44635129, 51922497, 77097041, 121152493, 133905387, 231291123, 363457479, 848067451, 2544202353]

約数ペア:

[(1, 2544202353), (3, 848067451), (7, 363457479), (11, 231291123), (19, 133905387), (21, 121152493), (33, 77097041), (49, 51922497), (57, 44635129), (77, 33041589), (133, 19129341), (147, 17307499), (209, 12173217), (231, 11013863), (399, 6376447), (539, 4720227), (627, 4057739), (931, 2732763), (1463, 1739031), (1617, 1573409), (2793, 910921), (4389, 579677), (10241, 248433), (30723, 82811)]