2080228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 3830400

約数和(自身を除く): 1750172

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 227, 316, 454, 908, 2291, 4582, 6583, 9164, 13166, 17933, 26332, 35866, 71732, 520057, 1040114, 2080228]

約数ペア:

[(1, 2080228), (2, 1040114), (4, 520057), (29, 71732), (58, 35866), (79, 26332), (116, 17933), (158, 13166), (227, 9164), (316, 6583), (454, 4582), (908, 2291)]