2678864168

素因数分解:

$2^3\times {\mathrm{15319}}^1\times {\mathrm{21859}}^1$

素因数の和:37184

約数の個数: 16

約数和(自身を含む): 5023428000

約数和(自身を除く): 2344563832

約数列:

[1, 2, 4, 8, 15319, 21859, 30638, 43718, 61276, 87436, 122552, 174872, 334858021, 669716042, 1339432084, 2678864168]

約数ペア:

[(1, 2678864168), (2, 1339432084), (4, 669716042), (8, 334858021), (15319, 174872), (21859, 122552), (30638, 87436), (43718, 61276)]