2247677072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{110527}}^1$

素因数の和:110607

約数の個数: 40

約数和(自身を含む): 4605038592

約数和(自身を除く): 2357361520

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 20336, 110527, 221054, 442108, 884216, 1768432, 3426337, 4531607, 6852674, 9063214, 13705348, 18126428, 27410696, 36252856, 54821392, 72505712, 140479817, 280959634, 561919268, 1123838536, 2247677072]

約数ペア:

[(1, 2247677072), (2, 1123838536), (4, 561919268), (8, 280959634), (16, 140479817), (31, 72505712), (41, 54821392), (62, 36252856), (82, 27410696), (124, 18126428), (164, 13705348), (248, 9063214), (328, 6852674), (496, 4531607), (656, 3426337), (1271, 1768432), (2542, 884216), (5084, 442108), (10168, 221054), (20336, 110527)]