2017534454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{244787}}^1$

素因数の和:245119

約数の個数: 16

約数和(自身を含む): 3269388528

約数和(自身を除く): 1251854074

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 244787, 489574, 3182231, 6364462, 77597479, 155194958, 1008767227, 2017534454]

約数ペア:

[(1, 2017534454), (2, 1008767227), (13, 155194958), (26, 77597479), (317, 6364462), (634, 3182231), (4121, 489574), (8242, 244787)]