1897366956

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{19163}}^1$

素因数の和:19430

約数の個数: 48

約数和(自身を含む): 4567471104

約数和(自身を除く): 2670104148

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 223, 444, 446, 669, 892, 1338, 2676, 8251, 16502, 19163, 24753, 33004, 38326, 49506, 57489, 76652, 99012, 114978, 229956, 709031, 1418062, 2127093, 2836124, 4254186, 4273349, 8508372, 8546698, 12820047, 17093396, 25640094, 51280188, 158113913, 316227826, 474341739, 632455652, 948683478, 1897366956]

約数ペア:

[(1, 1897366956), (2, 948683478), (3, 632455652), (4, 474341739), (6, 316227826), (12, 158113913), (37, 51280188), (74, 25640094), (111, 17093396), (148, 12820047), (222, 8546698), (223, 8508372), (444, 4273349), (446, 4254186), (669, 2836124), (892, 2127093), (1338, 1418062), (2676, 709031), (8251, 229956), (16502, 114978), (19163, 99012), (24753, 76652), (33004, 57489), (38326, 49506)]