2013450156

素因数分解:

$2^2\times 3^3\times {\mathrm{1571}}^1\times {\mathrm{11867}}^1$

素因数の和:13451

約数の個数: 48

約数和(自身を含む): 5223818880

約数和(自身を除く): 3210368724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1571, 3142, 4713, 6284, 9426, 11867, 14139, 18852, 23734, 28278, 35601, 42417, 47468, 56556, 71202, 84834, 106803, 142404, 169668, 213606, 320409, 427212, 640818, 1281636, 18643057, 37286114, 55929171, 74572228, 111858342, 167787513, 223716684, 335575026, 503362539, 671150052, 1006725078, 2013450156]

約数ペア:

[(1, 2013450156), (2, 1006725078), (3, 671150052), (4, 503362539), (6, 335575026), (9, 223716684), (12, 167787513), (18, 111858342), (27, 74572228), (36, 55929171), (54, 37286114), (108, 18643057), (1571, 1281636), (3142, 640818), (4713, 427212), (6284, 320409), (9426, 213606), (11867, 169668), (14139, 142404), (18852, 106803), (23734, 84834), (28278, 71202), (35601, 56556), (42417, 47468)]