2584510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 5147712

約数和(自身を除く): 2563202

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 661, 782, 1322, 1955, 3305, 3910, 6610, 11237, 15203, 22474, 30406, 56185, 76015, 112370, 152030, 258451, 516902, 1292255, 2584510]

約数ペア:

[(1, 2584510), (2, 1292255), (5, 516902), (10, 258451), (17, 152030), (23, 112370), (34, 76015), (46, 56185), (85, 30406), (115, 22474), (170, 15203), (230, 11237), (391, 6610), (661, 3910), (782, 3305), (1322, 1955)]