2011856544

素因数分解:

$2^5\times 3^2\times {\mathrm{569}}^1\times {\mathrm{12277}}^1$

素因数の和:12862

約数の個数: 72

約数和(自身を含む): 5731738740

約数和(自身を除く): 3719882196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 569, 1138, 1707, 2276, 3414, 4552, 5121, 6828, 9104, 10242, 12277, 13656, 18208, 20484, 24554, 27312, 36831, 40968, 49108, 54624, 73662, 81936, 98216, 110493, 147324, 163872, 196432, 220986, 294648, 392864, 441972, 589296, 883944, 1178592, 1767888, 3535776, 6985613, 13971226, 20956839, 27942452, 41913678, 55884904, 62870517, 83827356, 111769808, 125741034, 167654712, 223539616, 251482068, 335309424, 502964136, 670618848, 1005928272, 2011856544]

約数ペア:

[(1, 2011856544), (2, 1005928272), (3, 670618848), (4, 502964136), (6, 335309424), (8, 251482068), (9, 223539616), (12, 167654712), (16, 125741034), (18, 111769808), (24, 83827356), (32, 62870517), (36, 55884904), (48, 41913678), (72, 27942452), (96, 20956839), (144, 13971226), (288, 6985613), (569, 3535776), (1138, 1767888), (1707, 1178592), (2276, 883944), (3414, 589296), (4552, 441972), (5121, 392864), (6828, 294648), (9104, 220986), (10242, 196432), (12277, 163872), (13656, 147324), (18208, 110493), (20484, 98216), (24554, 81936), (27312, 73662), (36831, 54624), (40968, 49108)]