4224430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 8994240

約数和(自身を除く): 4769810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 2081, 4162, 10405, 14567, 20810, 29134, 60349, 72835, 120698, 145670, 301745, 422443, 603490, 844886, 2112215, 4224430]

約数ペア:

[(1, 4224430), (2, 2112215), (5, 844886), (7, 603490), (10, 422443), (14, 301745), (29, 145670), (35, 120698), (58, 72835), (70, 60349), (145, 29134), (203, 20810), (290, 14567), (406, 10405), (1015, 4162), (2030, 2081)]