2011641842

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{168451}}^1$

素因数の和:169313

約数の個数: 16

約数和(自身を含む): 3452592192

約数和(自身を除く): 1440950350

約数列:

[1, 2, 7, 14, 853, 1706, 5971, 11942, 168451, 336902, 1179157, 2358314, 143688703, 287377406, 1005820921, 2011641842]

約数ペア:

[(1, 2011641842), (2, 1005820921), (7, 287377406), (14, 143688703), (853, 2358314), (1706, 1179157), (5971, 336902), (11942, 168451)]