2019291834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48078377}}^1$

素因数の和:48078389

約数の個数: 16

約数和(自身を含む): 4615524288

約数和(自身を除く): 2596232454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48078377, 96156754, 144235131, 288470262, 336548639, 673097278, 1009645917, 2019291834]

約数ペア:

[(1, 2019291834), (2, 1009645917), (3, 673097278), (6, 336548639), (7, 288470262), (14, 144235131), (21, 96156754), (42, 48078377)]