2795507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 3332448

約数和(自身を除く): 536941

約数列:

[1, 11, 13, 113, 143, 173, 1243, 1469, 1903, 2249, 16159, 19549, 24739, 215039, 254137, 2795507]

約数ペア:

[(1, 2795507), (11, 254137), (13, 215039), (113, 24739), (143, 19549), (173, 16159), (1243, 2249), (1469, 1903)]