2853669823

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{4721}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 3055776192

約数和(自身を除く): 202106369

約数列:

[1, 23, 41, 641, 943, 4721, 14743, 26281, 108583, 193561, 604463, 3026161, 4451903, 69601703, 124072601, 2853669823]

約数ペア:

[(1, 2853669823), (23, 124072601), (41, 69601703), (641, 4451903), (943, 3026161), (4721, 604463), (14743, 193561), (26281, 108583)]