2425804305

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1\times {\mathrm{1543}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 3913706496

約数和(自身を除く): 1487902191

約数列:

[1, 3, 5, 15, 163, 489, 643, 815, 1543, 1929, 2445, 3215, 4629, 7715, 9645, 23145, 104809, 251509, 314427, 524045, 754527, 992149, 1257545, 1572135, 2976447, 3772635, 4960745, 14882235, 161720287, 485160861, 808601435, 2425804305]

約数ペア:

[(1, 2425804305), (3, 808601435), (5, 485160861), (15, 161720287), (163, 14882235), (489, 4960745), (643, 3772635), (815, 2976447), (1543, 1572135), (1929, 1257545), (2445, 992149), (3215, 754527), (4629, 524045), (7715, 314427), (9645, 251509), (23145, 104809)]