2000809435

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1\times {\mathrm{1973}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 2422619136

約数和(自身を除く): 421809701

約数列:

[1, 5, 127, 635, 1597, 1973, 7985, 9865, 202819, 250571, 1014095, 1252855, 3150881, 15754405, 400161887, 2000809435]

約数ペア:

[(1, 2000809435), (5, 400161887), (127, 15754405), (635, 3150881), (1597, 1252855), (1973, 1014095), (7985, 250571), (9865, 202819)]