1023103678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{71039}}^1$

素因数の和:71439

約数の個数: 16

約数和(自身を含む): 1619712000

約数和(自身を除く): 596608322

約数列:

[1, 2, 19, 38, 379, 758, 7201, 14402, 71039, 142078, 1349741, 2699482, 26923781, 53847562, 511551839, 1023103678]

約数ペア:

[(1, 1023103678), (2, 511551839), (19, 53847562), (38, 26923781), (379, 2699482), (758, 1349741), (7201, 142078), (14402, 71039)]