2012066110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{408127}}^1$

素因数の和:408180

約数の個数: 32

約数和(自身を含む): 3967004160

約数和(自身を除く): 1954938050

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 408127, 816254, 2040635, 4081270, 6938159, 11835683, 13876318, 23671366, 34690795, 59178415, 69381590, 118356830, 201206611, 402413222, 1006033055, 2012066110]

約数ペア:

[(1, 2012066110), (2, 1006033055), (5, 402413222), (10, 201206611), (17, 118356830), (29, 69381590), (34, 59178415), (58, 34690795), (85, 23671366), (145, 13876318), (170, 11835683), (290, 6938159), (493, 4081270), (986, 2040635), (2465, 816254), (4930, 408127)]