2815570796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1979}}^1\times {\mathrm{9613}}^1$

素因数の和:11633

約数の個数: 24

約数和(自身を含む): 5063501520

約数和(自身を除く): 2247930724

約数列:

[1, 2, 4, 37, 74, 148, 1979, 3958, 7916, 9613, 19226, 38452, 73223, 146446, 292892, 355681, 711362, 1422724, 19024127, 38048254, 76096508, 703892699, 1407785398, 2815570796]

約数ペア:

[(1, 2815570796), (2, 1407785398), (4, 703892699), (37, 76096508), (74, 38048254), (148, 19024127), (1979, 1422724), (3958, 711362), (7916, 355681), (9613, 292892), (19226, 146446), (38452, 73223)]