2247391648

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{12157}}^1$

素因数の和:12329

約数の個数: 48

約数和(自身を含む): 4549766760

約数和(自身を除く): 2302375112

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 109, 212, 218, 424, 436, 848, 872, 1696, 1744, 3488, 5777, 11554, 12157, 23108, 24314, 46216, 48628, 92432, 97256, 184864, 194512, 389024, 644321, 1288642, 1325113, 2577284, 2650226, 5154568, 5300452, 10309136, 10600904, 20618272, 21201808, 42403616, 70230989, 140461978, 280923956, 561847912, 1123695824, 2247391648]

約数ペア:

[(1, 2247391648), (2, 1123695824), (4, 561847912), (8, 280923956), (16, 140461978), (32, 70230989), (53, 42403616), (106, 21201808), (109, 20618272), (212, 10600904), (218, 10309136), (424, 5300452), (436, 5154568), (848, 2650226), (872, 2577284), (1696, 1325113), (1744, 1288642), (3488, 644321), (5777, 389024), (11554, 194512), (12157, 184864), (23108, 97256), (24314, 92432), (46216, 48628)]