2018995635

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{13187}}^1$

素因数の和:13427

約数の個数: 32

約数和(自身を含む): 3304385280

約数和(自身を除く): 1285389645

約数列:

[1, 3, 5, 15, 59, 173, 177, 295, 519, 865, 885, 2595, 10207, 13187, 30621, 39561, 51035, 65935, 153105, 197805, 778033, 2281351, 2334099, 3890165, 6844053, 11406755, 11670495, 34220265, 134599709, 403799127, 672998545, 2018995635]

約数ペア:

[(1, 2018995635), (3, 672998545), (5, 403799127), (15, 134599709), (59, 34220265), (173, 11670495), (177, 11406755), (295, 6844053), (519, 3890165), (865, 2334099), (885, 2281351), (2595, 778033), (10207, 197805), (13187, 153105), (30621, 65935), (39561, 51035)]