2010024801

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25609}}^1$

素因数の和:25660

約数の個数: 48

約数和(自身を含む): 3355934400

約数和(自身を除く): 1345909599

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 243, 323, 459, 513, 969, 1377, 1539, 2907, 4131, 4617, 8721, 25609, 26163, 76827, 78489, 230481, 435353, 486571, 691443, 1306059, 1459713, 2074329, 3918177, 4379139, 6222987, 8271707, 11754531, 13137417, 24815121, 35263593, 39412251, 74445363, 105790779, 118236753, 223336089, 670008267, 2010024801]

約数ペア:

[(1, 2010024801), (3, 670008267), (9, 223336089), (17, 118236753), (19, 105790779), (27, 74445363), (51, 39412251), (57, 35263593), (81, 24815121), (153, 13137417), (171, 11754531), (243, 8271707), (323, 6222987), (459, 4379139), (513, 3918177), (969, 2074329), (1377, 1459713), (1539, 1306059), (2907, 691443), (4131, 486571), (4617, 435353), (8721, 230481), (25609, 78489), (26163, 76827)]