2024199740

素因数分解:

$2^2\times 5^1\times {\mathrm{4817}}^1\times {\mathrm{21011}}^1$

素因数の和:25837

約数の個数: 24

約数和(自身を含む): 4251904272

約数和(自身を除く): 2227704532

約数列:

[1, 2, 4, 5, 10, 20, 4817, 9634, 19268, 21011, 24085, 42022, 48170, 84044, 96340, 105055, 210110, 420220, 101209987, 202419974, 404839948, 506049935, 1012099870, 2024199740]

約数ペア:

[(1, 2024199740), (2, 1012099870), (4, 506049935), (5, 404839948), (10, 202419974), (20, 101209987), (4817, 420220), (9634, 210110), (19268, 105055), (21011, 96340), (24085, 84044), (42022, 48170)]