742930609

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 789880000

約数和(自身を除く): 46949391

約数列:

[1, 19, 181, 349, 619, 3439, 6631, 11761, 63169, 112039, 216031, 1200211, 2128741, 4104589, 39101611, 742930609]

約数ペア:

[(1, 742930609), (19, 39101611), (181, 4104589), (349, 2128741), (619, 1200211), (3439, 216031), (6631, 112039), (11761, 63169)]