2015329415

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{32341}}^1$

素因数の和:32471

約数の個数: 24

約数和(自身を含む): 2684127264

約数和(自身を除く): 668797849

約数列:

[1, 5, 11, 55, 103, 121, 515, 605, 1133, 5665, 12463, 32341, 62315, 161705, 355751, 1778755, 3331123, 3913261, 16655615, 19566305, 36642353, 183211765, 403065883, 2015329415]

約数ペア:

[(1, 2015329415), (5, 403065883), (11, 183211765), (55, 36642353), (103, 19566305), (121, 16655615), (515, 3913261), (605, 3331123), (1133, 1778755), (5665, 355751), (12463, 161705), (32341, 62315)]