2476390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 5396544

約数和(自身を除く): 2920154

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2081, 4162, 10405, 14567, 20810, 29134, 35377, 70754, 72835, 145670, 176885, 247639, 353770, 495278, 1238195, 2476390]

約数ペア:

[(1, 2476390), (2, 1238195), (5, 495278), (7, 353770), (10, 247639), (14, 176885), (17, 145670), (34, 72835), (35, 70754), (70, 35377), (85, 29134), (119, 20810), (170, 14567), (238, 10405), (595, 4162), (1190, 2081)]