2642044.00000000

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 94516800

約数和(自身を除く): 24551019

約数列:

[1, 3, 149, 193, 447, 579, 811, 2433, 28757, 86271, 120839, 156523, 362517, 469569, 23321927, 69965781]

約数ペア:

[(1, 69965781), (3, 23321927), (149, 469569), (193, 362517), (447, 156523), (579, 120839), (811, 86271), (2433, 28757)]