2015328689

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{876611}}^1$

素因数の和:876652

約数の個数: 12

約数和(自身を含む): 2331787920

約数和(自身を除く): 316459231

約数列:

[1, 11, 19, 121, 209, 2299, 876611, 9642721, 16655609, 106069931, 183211699, 2015328689]

約数ペア:

[(1, 2015328689), (11, 183211699), (19, 106069931), (121, 16655609), (209, 9642721), (2299, 876611)]