2012084048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9673481}}^1$

素因数の和:9673502

約数の個数: 20

約数和(自身を含む): 4198291188

約数和(自身を除く): 2186207140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9673481, 19346962, 38693924, 77387848, 125755253, 154775696, 251510506, 503021012, 1006042024, 2012084048]

約数ペア:

[(1, 2012084048), (2, 1006042024), (4, 503021012), (8, 251510506), (13, 154775696), (16, 125755253), (26, 77387848), (52, 38693924), (104, 19346962), (208, 9673481)]