2017351063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3709}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 2559603200

約数和(自身を除く): 542252137

約数列:

[1, 7, 13, 43, 91, 139, 301, 559, 973, 1807, 3709, 3913, 5977, 12649, 25963, 41839, 48217, 77701, 159487, 337519, 515551, 543907, 1116409, 2073331, 3608857, 6702163, 14513317, 22168693, 46915141, 155180851, 288193009, 2017351063]

約数ペア:

[(1, 2017351063), (7, 288193009), (13, 155180851), (43, 46915141), (91, 22168693), (139, 14513317), (301, 6702163), (559, 3608857), (973, 2073331), (1807, 1116409), (3709, 543907), (3913, 515551), (5977, 337519), (12649, 159487), (25963, 77701), (41839, 48217)]