2028123023

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{4259}}^1$

素因数の和:4702

約数の個数: 16

約数和(自身を含む): 2171577600

約数和(自身を除く): 143454577

約数列:

[1, 19, 71, 353, 1349, 4259, 6707, 25063, 80921, 302389, 476197, 1503427, 5745391, 28565113, 106743317, 2028123023]

約数ペア:

[(1, 2028123023), (19, 106743317), (71, 28565113), (353, 5745391), (1349, 1503427), (4259, 476197), (6707, 302389), (25063, 80921)]