2138187311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{3803}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 2344329120

約数和(自身を除く): 206141809

約数列:

[1, 13, 61, 709, 793, 3803, 9217, 43249, 49439, 231983, 562237, 2696327, 3015779, 35052251, 164475947, 2138187311]

約数ペア:

[(1, 2138187311), (13, 164475947), (61, 35052251), (709, 3015779), (793, 2696327), (3803, 562237), (9217, 231983), (43249, 49439)]