2015180914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{336649}}^1$

素因数の和:336765

約数の個数: 16

約数和(自身を含む): 3138924600

約数和(自身を除く): 1123743686

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 336649, 673298, 13802609, 24575377, 27605218, 49150754, 1007590457, 2015180914]

約数ペア:

[(1, 2015180914), (2, 1007590457), (41, 49150754), (73, 27605218), (82, 24575377), (146, 13802609), (2993, 673298), (5986, 336649)]