2689969334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{384611}}^1$

素因数の和:384895

約数の個数: 16

約数和(自身を含む): 4361500080

約数和(自身を除く): 1671530746

約数列:

[1, 2, 13, 26, 269, 538, 3497, 6994, 384611, 769222, 4999943, 9999886, 103460359, 206920718, 1344984667, 2689969334]

約数ペア:

[(1, 2689969334), (2, 1344984667), (13, 206920718), (26, 103460359), (269, 9999886), (538, 4999943), (3497, 769222), (6994, 384611)]