2870996817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{2083}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 4201344000

約数和(自身を除く): 1330347183

約数列:

[1, 3, 13, 39, 59, 177, 599, 767, 1797, 2083, 2301, 6249, 7787, 23361, 27079, 35341, 81237, 106023, 122897, 368691, 459433, 1247717, 1378299, 1597661, 3743151, 4792983, 16220321, 48660963, 73615303, 220845909, 956998939, 2870996817]

約数ペア:

[(1, 2870996817), (3, 956998939), (13, 220845909), (39, 73615303), (59, 48660963), (177, 16220321), (599, 4792983), (767, 3743151), (1797, 1597661), (2083, 1378299), (2301, 1247717), (6249, 459433), (7787, 368691), (23361, 122897), (27079, 106023), (35341, 81237)]