2028823199

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 2266140240

約数和(自身を除く): 237317041

約数列:

[1, 13, 53, 83, 169, 689, 1079, 2729, 4399, 8957, 14027, 35477, 57187, 144637, 226507, 461201, 743431, 1880281, 2944591, 12004871, 24443653, 38279683, 156063323, 2028823199]

約数ペア:

[(1, 2028823199), (13, 156063323), (53, 38279683), (83, 24443653), (169, 12004871), (689, 2944591), (1079, 1880281), (2729, 743431), (4399, 461201), (8957, 226507), (14027, 144637), (35477, 57187)]