2781979344

素因数分解:

$2^4\times 3^4\times {\mathrm{2146589}}^1$

素因数の和:2146609

約数の個数: 50

約数和(自身を含む): 8051859090

約数和(自身を除く): 5269879746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2146589, 4293178, 6439767, 8586356, 12879534, 17172712, 19319301, 25759068, 34345424, 38638602, 51518136, 57957903, 77277204, 103036272, 115915806, 154554408, 173873709, 231831612, 309108816, 347747418, 463663224, 695494836, 927326448, 1390989672, 2781979344]

約数ペア:

[(1, 2781979344), (2, 1390989672), (3, 927326448), (4, 695494836), (6, 463663224), (8, 347747418), (9, 309108816), (12, 231831612), (16, 173873709), (18, 154554408), (24, 115915806), (27, 103036272), (36, 77277204), (48, 57957903), (54, 51518136), (72, 38638602), (81, 34345424), (108, 25759068), (144, 19319301), (162, 17172712), (216, 12879534), (324, 8586356), (432, 6439767), (648, 4293178), (1296, 2146589)]