2017009345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{4127}}^1$

素因数の和:4321

約数の個数: 32

約数和(自身を含む): 2668603392

約数和(自身を除く): 651594047

約数列:

[1, 5, 13, 65, 73, 103, 365, 515, 949, 1339, 4127, 4745, 6695, 7519, 20635, 37595, 53651, 97747, 268255, 301271, 425081, 488735, 1506355, 2125405, 3916523, 5526053, 19582615, 27630265, 31030913, 155154565, 403401869, 2017009345]

約数ペア:

[(1, 2017009345), (5, 403401869), (13, 155154565), (65, 31030913), (73, 27630265), (103, 19582615), (365, 5526053), (515, 3916523), (949, 2125405), (1339, 1506355), (4127, 488735), (4745, 425081), (6695, 301271), (7519, 268255), (20635, 97747), (37595, 53651)]