2538218136

素因数分解:

$2^3\times 3^1\times {\mathrm{4651}}^1\times {\mathrm{22739}}^1$

素因数の和:27399

約数の個数: 32

約数和(自身を含む): 6347188800

約数和(自身を除く): 3808970664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4651, 9302, 13953, 18604, 22739, 27906, 37208, 45478, 55812, 68217, 90956, 111624, 136434, 181912, 272868, 545736, 105759089, 211518178, 317277267, 423036356, 634554534, 846072712, 1269109068, 2538218136]

約数ペア:

[(1, 2538218136), (2, 1269109068), (3, 846072712), (4, 634554534), (6, 423036356), (8, 317277267), (12, 211518178), (24, 105759089), (4651, 545736), (9302, 272868), (13953, 181912), (18604, 136434), (22739, 111624), (27906, 90956), (37208, 68217), (45478, 55812)]