2021497413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{86533}}^1$

素因数の和:87148

約数の個数: 16

約数和(自身を含む): 2907542400

約数和(自身を除く): 886044987

約数列:

[1, 3, 13, 39, 599, 1797, 7787, 23361, 86533, 259599, 1124929, 3374787, 51833267, 155499801, 673832471, 2021497413]

約数ペア:

[(1, 2021497413), (3, 673832471), (13, 155499801), (39, 51833267), (599, 3374787), (1797, 1124929), (7787, 259599), (23361, 86533)]