340931806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{121501}}^1$

素因数の和:121587

約数の個数: 16

約数和(自身を含む): 542384928

約数和(自身を除く): 201453122

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 121501, 243002, 2794523, 5589046, 7411561, 14823122, 170465903, 340931806]

約数ペア:

[(1, 340931806), (2, 170465903), (23, 14823122), (46, 7411561), (61, 5589046), (122, 2794523), (1403, 243002), (2806, 121501)]