2017751747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{21649}}^1$

素因数の和:21926

約数の個数: 16

約数和(自身を含む): 2270652000

約数和(自身を除く): 252900253

約数列:

[1, 11, 37, 229, 407, 2519, 8473, 21649, 93203, 238139, 801013, 4957621, 8811143, 54533831, 183431977, 2017751747]

約数ペア:

[(1, 2017751747), (11, 183431977), (37, 54533831), (229, 8811143), (407, 4957621), (2519, 801013), (8473, 238139), (21649, 93203)]