2165348938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1001549}}^1$

素因数の和:1001621

約数の個数: 16

約数和(自身を含む): 3461356800

約数和(自身を除く): 1296007862

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 1001549, 2003098, 23035627, 46071254, 47072803, 94145606, 1082674469, 2165348938]

約数ペア:

[(1, 2165348938), (2, 1082674469), (23, 94145606), (46, 47072803), (47, 46071254), (94, 23035627), (1081, 2003098), (2162, 1001549)]