2109552481

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{2939}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 2228990400

約数和(自身を除く): 119437919

約数列:

[1, 29, 53, 467, 1537, 2939, 13543, 24751, 85231, 155767, 717779, 1372513, 4517243, 39802877, 72743189, 2109552481]

約数ペア:

[(1, 2109552481), (29, 72743189), (53, 39802877), (467, 4517243), (1537, 1372513), (2939, 717779), (13543, 155767), (24751, 85231)]