2758964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 5507208

約数和(自身を除く): 2748244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 3121, 6242, 12484, 40573, 53057, 81146, 106114, 162292, 212228, 689741, 1379482, 2758964]

約数ペア:

[(1, 2758964), (2, 1379482), (4, 689741), (13, 212228), (17, 162292), (26, 106114), (34, 81146), (52, 53057), (68, 40573), (221, 12484), (442, 6242), (884, 3121)]