2017841210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2620573}}^1$

素因数の和:2620598

約数の個数: 32

約数和(自身を含む): 4528351872

約数和(自身を除く): 2510510662

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2620573, 5241146, 13102865, 18344011, 26205730, 28826303, 36688022, 57652606, 91720055, 144131515, 183440110, 201784121, 288263030, 403568242, 1008920605, 2017841210]

約数ペア:

[(1, 2017841210), (2, 1008920605), (5, 403568242), (7, 288263030), (10, 201784121), (11, 183440110), (14, 144131515), (22, 91720055), (35, 57652606), (55, 36688022), (70, 28826303), (77, 26205730), (110, 18344011), (154, 13102865), (385, 5241146), (770, 2620573)]