20122031841

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1\times {\mathrm{24091}}^1$

素因数の和:26236

約数の個数: 16

約数和(自身を含む): 27037006080

約数和(自身を除く): 6914974239

約数列:

[1, 3, 139, 417, 2003, 6009, 24091, 72273, 278417, 835251, 3348649, 10045947, 48254273, 144762819, 6707343947, 20122031841]

約数ペア:

[(1, 20122031841), (3, 6707343947), (139, 144762819), (417, 48254273), (2003, 10045947), (6009, 3348649), (24091, 835251), (72273, 278417)]