2589038

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 4062960

約数和(自身を除く): 1473922

約数列:

[1, 2, 37, 59, 74, 118, 593, 1186, 2183, 4366, 21941, 34987, 43882, 69974, 1294519, 2589038]

約数ペア:

[(1, 2589038), (2, 1294519), (37, 69974), (59, 43882), (74, 34987), (118, 21941), (593, 4366), (1186, 2183)]