2017990195171

素因数分解:

${\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2531}}^1\times {\mathrm{142453}}^1$

素因数の和:145206

約数の個数: 16

約数和(自身を含む): 2099236332960

約数和(自身を除く): 81246137789

約数列:

[1, 29, 193, 2531, 5597, 73399, 142453, 488483, 4131137, 14166007, 27493429, 360548543, 797309441, 10455907747, 69585868799, 2017990195171]

約数ペア:

[(1, 2017990195171), (29, 69585868799), (193, 10455907747), (2531, 797309441), (5597, 360548543), (73399, 27493429), (142453, 14166007), (488483, 4131137)]