1566365090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{10303}}^1$

素因数の和:10994

約数の個数: 32

約数和(自身を含む): 2946779136

約数和(自身を除く): 1380414046

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 661, 1322, 3305, 6610, 10303, 15203, 20606, 30406, 51515, 76015, 103030, 152030, 236969, 473938, 1184845, 2369690, 6810283, 13620566, 34051415, 68102830, 156636509, 313273018, 783182545, 1566365090]

約数ペア:

[(1, 1566365090), (2, 783182545), (5, 313273018), (10, 156636509), (23, 68102830), (46, 34051415), (115, 13620566), (230, 6810283), (661, 2369690), (1322, 1184845), (3305, 473938), (6610, 236969), (10303, 152030), (15203, 103030), (20606, 76015), (30406, 51515)]