2047174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 3423600

約数和(自身を除く): 1376426

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3169, 6338, 53873, 60211, 107746, 120422, 1023587, 2047174]

約数ペア:

[(1, 2047174), (2, 1023587), (17, 120422), (19, 107746), (34, 60211), (38, 53873), (323, 6338), (646, 3169)]