2018279427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1\times {\mathrm{15061}}^1$

素因数の和:17434

約数の個数: 16

約数和(自身を含む): 2834065920

約数和(自身を除く): 815786493

約数列:

[1, 3, 19, 57, 2351, 7053, 15061, 44669, 45183, 134007, 286159, 858477, 35408411, 106225233, 672759809, 2018279427]

約数ペア:

[(1, 2018279427), (3, 672759809), (19, 106225233), (57, 35408411), (2351, 858477), (7053, 286159), (15061, 134007), (44669, 45183)]