2023450850

素因数分解:

$2^1\times 5^2\times {\mathrm{2087}}^1\times {\mathrm{19391}}^1$

素因数の和:21490

約数の個数: 24

約数和(自身を含む): 3765616128

約数和(自身を除く): 1742165278

約数列:

[1, 2, 5, 10, 25, 50, 2087, 4174, 10435, 19391, 20870, 38782, 52175, 96955, 104350, 193910, 484775, 969550, 40469017, 80938034, 202345085, 404690170, 1011725425, 2023450850]

約数ペア:

[(1, 2023450850), (2, 1011725425), (5, 404690170), (10, 202345085), (25, 80938034), (50, 40469017), (2087, 969550), (4174, 484775), (10435, 193910), (19391, 104350), (20870, 96955), (38782, 52175)]