2010677975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{2113}}^1\times {\mathrm{2239}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 2642330880

約数和(自身を除く): 631652905

約数列:

[1, 5, 17, 25, 85, 425, 2113, 2239, 10565, 11195, 35921, 38063, 52825, 55975, 179605, 190315, 898025, 951575, 4731007, 23655035, 80427119, 118275175, 402135595, 2010677975]

約数ペア:

[(1, 2010677975), (5, 402135595), (17, 118275175), (25, 80427119), (85, 23655035), (425, 4731007), (2113, 951575), (2239, 898025), (10565, 190315), (11195, 179605), (35921, 55975), (38063, 52825)]