2551344

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2345

約数の個数: 40

約数和(自身を含む): 6880512

約数和(自身を除く): 4329168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 2311, 4622, 6933, 9244, 13866, 18488, 27732, 36976, 53153, 55464, 106306, 110928, 159459, 212612, 318918, 425224, 637836, 850448, 1275672, 2551344]

約数ペア:

[(1, 2551344), (2, 1275672), (3, 850448), (4, 637836), (6, 425224), (8, 318918), (12, 212612), (16, 159459), (23, 110928), (24, 106306), (46, 55464), (48, 53153), (69, 36976), (92, 27732), (138, 18488), (184, 13866), (276, 9244), (368, 6933), (552, 4622), (1104, 2311)]