2108644811

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{15583}}^1$

素因数の和:17090

約数の個数: 16

約数和(自身を含む): 2597167104

約数和(自身を除く): 488522293

約数列:

[1, 7, 13, 91, 1487, 10409, 15583, 19331, 109081, 135317, 202579, 1418053, 23171921, 162203447, 301234973, 2108644811]

約数ペア:

[(1, 2108644811), (7, 301234973), (13, 162203447), (91, 23171921), (1487, 1418053), (10409, 202579), (15583, 135317), (19331, 109081)]