2023277187

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{196111}}^1$

素因数の和:196314

約数の個数: 16

約数和(自身を含む): 2855390720

約数和(自身を除く): 832113533

約数列:

[1, 3, 19, 57, 181, 543, 3439, 10317, 196111, 588333, 3726109, 11178327, 35496091, 106488273, 674425729, 2023277187]

約数ペア:

[(1, 2023277187), (3, 674425729), (19, 106488273), (57, 35496091), (181, 11178327), (543, 3726109), (3439, 588333), (10317, 196111)]