2680456854

素因数分解:

$2^1\times 3^1\times {\mathrm{49843}}^1\times {\mathrm{8963}}^1$

素因数の和:58811

約数の個数: 16

約数和(自身を含む): 5361619392

約数和(自身を除く): 2681162538

約数列:

[1, 2, 3, 6, 8963, 17926, 26889, 49843, 53778, 99686, 149529, 299058, 446742809, 893485618, 1340228427, 2680456854]

約数ペア:

[(1, 2680456854), (2, 1340228427), (3, 893485618), (6, 446742809), (8963, 299058), (17926, 149529), (26889, 99686), (49843, 53778)]