2019927866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{74707}}^1$

素因数の和:75949

約数の個数: 16

約数和(自身を含む): 3308070240

約数和(自身を除く): 1288142374

約数列:

[1, 2, 11, 22, 1229, 2458, 13519, 27038, 74707, 149414, 821777, 1643554, 91814903, 183629806, 1009963933, 2019927866]

約数ペア:

[(1, 2019927866), (2, 1009963933), (11, 183629806), (22, 91814903), (1229, 1643554), (2458, 821777), (13519, 149414), (27038, 74707)]