2743005512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{18457}}^1$

素因数の和:19905

約数の個数: 32

約数和(自身を含む): 5542937400

約数和(自身を除く): 2799931888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1429, 2858, 5716, 11432, 18457, 18577, 36914, 37154, 73828, 74308, 147656, 148616, 239941, 479882, 959764, 1919528, 26375053, 52750106, 105500212, 211000424, 342875689, 685751378, 1371502756, 2743005512]

約数ペア:

[(1, 2743005512), (2, 1371502756), (4, 685751378), (8, 342875689), (13, 211000424), (26, 105500212), (52, 52750106), (104, 26375053), (1429, 1919528), (2858, 959764), (5716, 479882), (11432, 239941), (18457, 148616), (18577, 147656), (36914, 74308), (37154, 73828)]