2183621336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{20996359}}^1$

素因数の和:20996378

約数の個数: 16

約数和(自身を含む): 4409235600

約数和(自身を除く): 2225614264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 20996359, 41992718, 83985436, 167970872, 272952667, 545905334, 1091810668, 2183621336]

約数ペア:

[(1, 2183621336), (2, 1091810668), (4, 545905334), (8, 272952667), (13, 167970872), (26, 83985436), (52, 41992718), (104, 20996359)]