2065455280209

素因数分解:

$3^1\times {\mathrm{991}}^1\times {\mathrm{23311}}^1\times {\mathrm{29803}}^1$

素因数の和:54108

約数の個数: 16

約数和(自身を含む): 2756930084864

約数和(自身を除く): 691474804655

約数列:

[1, 3, 991, 2973, 23311, 29803, 69933, 89409, 23101201, 29534773, 69303603, 88604319, 694737733, 2084213199, 688485093403, 2065455280209]

約数ペア:

[(1, 2065455280209), (3, 688485093403), (991, 2084213199), (2973, 694737733), (23311, 88604319), (29803, 69303603), (69933, 29534773), (89409, 23101201)]