2058590947

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{5113}}^1$

素因数の和:5742

約数の個数: 16

約数和(自身を含む): 2378623680

約数和(自身を除く): 320032733

約数列:

[1, 7, 113, 509, 791, 3563, 5113, 35791, 57517, 402619, 577769, 2602517, 4044383, 18217619, 294084421, 2058590947]

約数ペア:

[(1, 2058590947), (7, 294084421), (113, 18217619), (509, 4044383), (791, 2602517), (3563, 577769), (5113, 402619), (35791, 57517)]