2019730219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{547}}^1\times {\mathrm{659}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 2187440640

約数和(自身を除く): 167710421

約数列:

[1, 13, 431, 547, 659, 5603, 7111, 8567, 235757, 284029, 360473, 3064841, 3692377, 4686149, 155363863, 2019730219]

約数ペア:

[(1, 2019730219), (13, 155363863), (431, 4686149), (547, 3692377), (659, 3064841), (5603, 360473), (7111, 284029), (8567, 235757)]