2265725418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 5011227648

約数和(自身を除く): 2745502230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 547, 582, 647, 1067, 1094, 1294, 1641, 1941, 2134, 3201, 3282, 3882, 6017, 6402, 7117, 12034, 14234, 18051, 21351, 36102, 42702, 53059, 62759, 106118, 125518, 159177, 188277, 318354, 353909, 376554, 583649, 690349, 707818, 1061727, 1167298, 1380698, 1750947, 2071047, 2123454, 3501894, 3892999, 4142094, 7785998, 11678997, 23357994, 34329173, 68658346, 102987519, 205975038, 377620903, 755241806, 1132862709, 2265725418]

約数ペア:

[(1, 2265725418), (2, 1132862709), (3, 755241806), (6, 377620903), (11, 205975038), (22, 102987519), (33, 68658346), (66, 34329173), (97, 23357994), (194, 11678997), (291, 7785998), (547, 4142094), (582, 3892999), (647, 3501894), (1067, 2123454), (1094, 2071047), (1294, 1750947), (1641, 1380698), (1941, 1167298), (2134, 1061727), (3201, 707818), (3282, 690349), (3882, 583649), (6017, 376554), (6402, 353909), (7117, 318354), (12034, 188277), (14234, 159177), (18051, 125518), (21351, 106118), (36102, 62759), (42702, 53059)]