2000784911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{499}}^1\times {\mathrm{751}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 2120640000

約数和(自身を除く): 119855089

約数列:

[1, 19, 281, 499, 751, 5339, 9481, 14269, 140219, 211031, 374749, 2664161, 4009589, 7120231, 105304469, 2000784911]

約数ペア:

[(1, 2000784911), (19, 105304469), (281, 7120231), (499, 4009589), (751, 2664161), (5339, 374749), (9481, 211031), (14269, 140219)]