2014681790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{389687}}^1$

素因数の和:389752

約数の個数: 32

約数和(自身を含む): 4040285184

約数和(自身を除く): 2025603394

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 389687, 779374, 1948435, 3896870, 4286557, 8573114, 18315289, 21432785, 36630578, 42865570, 91576445, 183152890, 201468179, 402936358, 1007340895, 2014681790]

約数ペア:

[(1, 2014681790), (2, 1007340895), (5, 402936358), (10, 201468179), (11, 183152890), (22, 91576445), (47, 42865570), (55, 36630578), (94, 21432785), (110, 18315289), (235, 8573114), (470, 4286557), (517, 3896870), (1034, 1948435), (2585, 779374), (5170, 389687)]