2489343344

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3310297}}^1$

素因数の和:3310352

約数の個数: 20

約数和(自身を含む): 4925723424

約数和(自身を除く): 2436380080

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3310297, 6620594, 13241188, 26482376, 52964752, 155583959, 311167918, 622335836, 1244671672, 2489343344]

約数ペア:

[(1, 2489343344), (2, 1244671672), (4, 622335836), (8, 311167918), (16, 155583959), (47, 52964752), (94, 26482376), (188, 13241188), (376, 6620594), (752, 3310297)]