41010020

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1951}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 86247168

約数和(自身を除く): 45237148

約数列:

[1, 2, 4, 5, 10, 20, 1051, 1951, 2102, 3902, 4204, 5255, 7804, 9755, 10510, 19510, 21020, 39020, 2050501, 4101002, 8202004, 10252505, 20505010, 41010020]

約数ペア:

[(1, 41010020), (2, 20505010), (4, 10252505), (5, 8202004), (10, 4101002), (20, 2050501), (1051, 39020), (1951, 21020), (2102, 19510), (3902, 10510), (4204, 9755), (5255, 7804)]