2011068860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2452523}}^1$

素因数の和:2452573

約数の個数: 24

約数和(自身を含む): 4326252336

約数和(自身を除く): 2315183476

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2452523, 4905046, 9810092, 12262615, 24525230, 49050460, 100553443, 201106886, 402213772, 502767215, 1005534430, 2011068860]

約数ペア:

[(1, 2011068860), (2, 1005534430), (4, 502767215), (5, 402213772), (10, 201106886), (20, 100553443), (41, 49050460), (82, 24525230), (164, 12262615), (205, 9810092), (410, 4905046), (820, 2452523)]