2015229238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{34949}}^1$

素因数の和:37583

約数の個数: 16

約数和(自身を含む): 3299000400

約数和(自身を除く): 1283771162

約数列:

[1, 2, 11, 22, 2621, 5242, 28831, 34949, 57662, 69898, 384439, 768878, 91601329, 183202658, 1007614619, 2015229238]

約数ペア:

[(1, 2015229238), (2, 1007614619), (11, 183202658), (22, 91601329), (2621, 768878), (5242, 384439), (28831, 69898), (34949, 57662)]