2609464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 5750640

約数和(自身を除く): 3141176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2281, 4562, 9124, 18248, 25091, 29653, 50182, 59306, 100364, 118612, 200728, 237224, 326183, 652366, 1304732, 2609464]

約数ペア:

[(1, 2609464), (2, 1304732), (4, 652366), (8, 326183), (11, 237224), (13, 200728), (22, 118612), (26, 100364), (44, 59306), (52, 50182), (88, 29653), (104, 25091), (143, 18248), (286, 9124), (572, 4562), (1144, 2281)]