2741036272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{5051}}^1$

素因数の和:7681

約数の個数: 40

約数和(自身を含む): 5722602480

約数和(自身を除く): 2981566208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2609, 5051, 5218, 10102, 10436, 20204, 20872, 33917, 40408, 41744, 65663, 67834, 80816, 131326, 135668, 262652, 271336, 525304, 542672, 1050608, 13178059, 26356118, 52712236, 105424472, 171314767, 210848944, 342629534, 685259068, 1370518136, 2741036272]

約数ペア:

[(1, 2741036272), (2, 1370518136), (4, 685259068), (8, 342629534), (13, 210848944), (16, 171314767), (26, 105424472), (52, 52712236), (104, 26356118), (208, 13178059), (2609, 1050608), (5051, 542672), (5218, 525304), (10102, 271336), (10436, 262652), (20204, 135668), (20872, 131326), (33917, 80816), (40408, 67834), (41744, 65663)]