31028412

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{25601}}^1$

素因数の和:25709

約数の個数: 24

約数和(自身を含む): 73119312

約数和(自身を除く): 42090900

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 25601, 51202, 76803, 102404, 153606, 307212, 2585701, 5171402, 7757103, 10342804, 15514206, 31028412]

約数ペア:

[(1, 31028412), (2, 15514206), (3, 10342804), (4, 7757103), (6, 5171402), (12, 2585701), (101, 307212), (202, 153606), (303, 102404), (404, 76803), (606, 51202), (1212, 25601)]