2770352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 6093360

約数和(自身を除く): 3323008

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 701, 988, 1402, 1976, 2804, 3952, 5608, 9113, 11216, 13319, 18226, 26638, 36452, 53276, 72904, 106552, 145808, 173147, 213104, 346294, 692588, 1385176, 2770352]

約数ペア:

[(1, 2770352), (2, 1385176), (4, 692588), (8, 346294), (13, 213104), (16, 173147), (19, 145808), (26, 106552), (38, 72904), (52, 53276), (76, 36452), (104, 26638), (152, 18226), (208, 13319), (247, 11216), (304, 9113), (494, 5608), (701, 3952), (988, 2804), (1402, 1976)]