2013399335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{99109}}^1$

素因数の和:99370

約数の個数: 16

約数和(自身を含む): 2568931200

約数和(自身を除く): 555531865

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 20315, 99109, 495545, 1684853, 8424265, 23687051, 118435255, 402679867, 2013399335]

約数ペア:

[(1, 2013399335), (5, 402679867), (17, 118435255), (85, 23687051), (239, 8424265), (1195, 1684853), (4063, 495545), (20315, 99109)]