2319323504

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{67079}}^1$

素因数の和:69248

約数の個数: 20

約数和(自身を含む): 4495835760

約数和(自身を除く): 2176512256

約数列:

[1, 2, 4, 8, 16, 2161, 4322, 8644, 17288, 34576, 67079, 134158, 268316, 536632, 1073264, 144957719, 289915438, 579830876, 1159661752, 2319323504]

約数ペア:

[(1, 2319323504), (2, 1159661752), (4, 579830876), (8, 289915438), (16, 144957719), (2161, 1073264), (4322, 536632), (8644, 268316), (17288, 134158), (34576, 67079)]