2013008001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{9767}}^1$

素因数の和:9925

約数の個数: 32

約数和(自身を含む): 2925711360

約数和(自身を除く): 912703359

約数列:

[1, 3, 23, 29, 69, 87, 103, 309, 667, 2001, 2369, 2987, 7107, 8961, 9767, 29301, 68701, 206103, 224641, 283243, 673923, 849729, 1006001, 3018003, 6514589, 19543767, 23138023, 29174029, 69414069, 87522087, 671002667, 2013008001]

約数ペア:

[(1, 2013008001), (3, 671002667), (23, 87522087), (29, 69414069), (69, 29174029), (87, 23138023), (103, 19543767), (309, 6514589), (667, 3018003), (2001, 1006001), (2369, 849729), (2987, 673923), (7107, 283243), (8961, 224641), (9767, 206103), (29301, 68701)]