2012711912

素因数分解:

$2^3\times {\mathrm{2269}}^1\times {\mathrm{110881}}^1$

素因数の和:113156

約数の個数: 16

約数和(自身を含む): 3775532100

約数和(自身を除く): 1762820188

約数列:

[1, 2, 4, 8, 2269, 4538, 9076, 18152, 110881, 221762, 443524, 887048, 251588989, 503177978, 1006355956, 2012711912]

約数ペア:

[(1, 2012711912), (2, 1006355956), (4, 503177978), (8, 251588989), (2269, 887048), (4538, 443524), (9076, 221762), (18152, 110881)]