2016802220

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{603833}}^1$

素因数の和:604009

約数の個数: 24

約数和(自身を含む): 4260652704

約数和(自身を除く): 2243850484

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 603833, 1207666, 2415332, 3019165, 6038330, 12076660, 100840111, 201680222, 403360444, 504200555, 1008401110, 2016802220]

約数ペア:

[(1, 2016802220), (2, 1008401110), (4, 504200555), (5, 403360444), (10, 201680222), (20, 100840111), (167, 12076660), (334, 6038330), (668, 3019165), (835, 2415332), (1670, 1207666), (3340, 603833)]