2912491659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{4079}}^1$

素因数の和:4392

約数の個数: 48

約数和(自身を含む): 4896783360

約数和(自身を除く): 1984291701

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 281, 363, 843, 847, 1967, 2541, 3091, 4079, 5901, 9273, 12237, 21637, 28553, 34001, 44869, 64911, 85659, 102003, 134607, 238007, 314083, 493559, 714021, 942249, 1146199, 1480677, 3438597, 3454913, 8023393, 10364739, 12608189, 24070179, 37824567, 88257323, 138690079, 264771969, 416070237, 970830553, 2912491659]

約数ペア:

[(1, 2912491659), (3, 970830553), (7, 416070237), (11, 264771969), (21, 138690079), (33, 88257323), (77, 37824567), (121, 24070179), (231, 12608189), (281, 10364739), (363, 8023393), (843, 3454913), (847, 3438597), (1967, 1480677), (2541, 1146199), (3091, 942249), (4079, 714021), (5901, 493559), (9273, 314083), (12237, 238007), (21637, 134607), (28553, 102003), (34001, 85659), (44869, 64911)]