2839771011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12293381}}^1$

素因数の和:12293402

約数の個数: 16

約数和(自身を含む): 4720658688

約数和(自身を除く): 1880887677

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12293381, 36880143, 86053667, 135227191, 258161001, 405681573, 946590337, 2839771011]

約数ペア:

[(1, 2839771011), (3, 946590337), (7, 405681573), (11, 258161001), (21, 135227191), (33, 86053667), (77, 36880143), (231, 12293381)]