4556620030

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{218963}}^1$

素因数の和:221051

約数の個数: 16

約数和(自身を含む): 8205894864

約数和(自身を除く): 3649274834

約数列:

[1, 2, 5, 10, 2081, 4162, 10405, 20810, 218963, 437926, 1094815, 2189630, 455662003, 911324006, 2278310015, 4556620030]

約数ペア:

[(1, 4556620030), (2, 2278310015), (5, 911324006), (10, 455662003), (2081, 2189630), (4162, 1094815), (10405, 437926), (20810, 218963)]