2017759107

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{2857}}^1$

素因数の和:3092

約数の個数: 48

約数和(自身を含む): 3347289600

約数和(自身を除く): 1329530493

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 199, 273, 507, 597, 1183, 1393, 2587, 2857, 3549, 4179, 7761, 8571, 18109, 19999, 33631, 37141, 54327, 59997, 100893, 111423, 235417, 259987, 482833, 568543, 706251, 779961, 1448499, 1705629, 3379831, 3979801, 7391059, 10139493, 11939403, 22173177, 51737413, 96083767, 155212239, 288251301, 672586369, 2017759107]

約数ペア:

[(1, 2017759107), (3, 672586369), (7, 288251301), (13, 155212239), (21, 96083767), (39, 51737413), (91, 22173177), (169, 11939403), (199, 10139493), (273, 7391059), (507, 3979801), (597, 3379831), (1183, 1705629), (1393, 1448499), (2587, 779961), (2857, 706251), (3549, 568543), (4179, 482833), (7761, 259987), (8571, 235417), (18109, 111423), (19999, 100893), (33631, 59997), (37141, 54327)]