2017355109

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{4079}}^1$

素因数の和:6241

約数の個数: 32

約数和(自身を含む): 3355914240

約数和(自身を除く): 1338559131

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2141, 4079, 6423, 12237, 14987, 23551, 28553, 44869, 44961, 70653, 85659, 134607, 164857, 314083, 494571, 942249, 8733139, 26199417, 61131973, 96064529, 183395919, 288193587, 672451703, 2017355109]

約数ペア:

[(1, 2017355109), (3, 672451703), (7, 288193587), (11, 183395919), (21, 96064529), (33, 61131973), (77, 26199417), (231, 8733139), (2141, 942249), (4079, 494571), (6423, 314083), (12237, 164857), (14987, 134607), (23551, 85659), (28553, 70653), (44869, 44961)]