2932228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 6096384

約数和(自身を除く): 3164156

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 107, 124, 214, 221, 403, 428, 442, 527, 806, 884, 1054, 1391, 1612, 1819, 2108, 2782, 3317, 3638, 5564, 6634, 6851, 7276, 13268, 13702, 23647, 27404, 43121, 47294, 56389, 86242, 94588, 112778, 172484, 225556, 733057, 1466114, 2932228]

約数ペア:

[(1, 2932228), (2, 1466114), (4, 733057), (13, 225556), (17, 172484), (26, 112778), (31, 94588), (34, 86242), (52, 56389), (62, 47294), (68, 43121), (107, 27404), (124, 23647), (214, 13702), (221, 13268), (403, 7276), (428, 6851), (442, 6634), (527, 5564), (806, 3638), (884, 3317), (1054, 2782), (1391, 2108), (1612, 1819)]