2077626.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10259}}^1$

素因数の和:10321

約数の個数: 24

約数和(自身を含む): 23269680

約数和(自身を除く): 12395140

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 10259, 20518, 41036, 51295, 102590, 205180, 543727, 1087454, 2174908, 2718635, 5437270, 10874540]

約数ペア:

[(1, 10874540), (2, 5437270), (4, 2718635), (5, 2174908), (10, 1087454), (20, 543727), (53, 205180), (106, 102590), (212, 51295), (265, 41036), (530, 20518), (1060, 10259)]