2559852

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 6520696

約数和(自身を除く): 3960844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 337, 422, 633, 674, 844, 1011, 1266, 1348, 1899, 2022, 2532, 3033, 3798, 4044, 6066, 7596, 12132, 71107, 142214, 213321, 284428, 426642, 639963, 853284, 1279926, 2559852]

約数ペア:

[(1, 2559852), (2, 1279926), (3, 853284), (4, 639963), (6, 426642), (9, 284428), (12, 213321), (18, 142214), (36, 71107), (211, 12132), (337, 7596), (422, 6066), (633, 4044), (674, 3798), (844, 3033), (1011, 2532), (1266, 2022), (1348, 1899)]