2048790848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{4111}}^1$

素因数の和:4735

約数の個数: 56

約数和(自身を含む): 4386681600

約数和(自身を除く): 2337890752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 599, 832, 1198, 2396, 4111, 4792, 7787, 8222, 9584, 15574, 16444, 19168, 31148, 32888, 38336, 53443, 62296, 65776, 106886, 124592, 131552, 213772, 249184, 263104, 427544, 498368, 855088, 1710176, 2462489, 3420352, 4924978, 9849956, 19699912, 32012357, 39399824, 64024714, 78799648, 128049428, 157599296, 256098856, 512197712, 1024395424, 2048790848]

約数ペア:

[(1, 2048790848), (2, 1024395424), (4, 512197712), (8, 256098856), (13, 157599296), (16, 128049428), (26, 78799648), (32, 64024714), (52, 39399824), (64, 32012357), (104, 19699912), (208, 9849956), (416, 4924978), (599, 3420352), (832, 2462489), (1198, 1710176), (2396, 855088), (4111, 498368), (4792, 427544), (7787, 263104), (8222, 249184), (9584, 213772), (15574, 131552), (16444, 124592), (19168, 106886), (31148, 65776), (32888, 62296), (38336, 53443)]