2010472468

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{25261}}^1$

素因数の和:25563

約数の個数: 24

約数和(自身を含む): 3571339464

約数和(自身を除く): 1560866996

約数列:

[1, 2, 4, 101, 197, 202, 394, 404, 788, 19897, 25261, 39794, 50522, 79588, 101044, 2551361, 4976417, 5102722, 9952834, 10205444, 19905668, 502618117, 1005236234, 2010472468]

約数ペア:

[(1, 2010472468), (2, 1005236234), (4, 502618117), (101, 19905668), (197, 10205444), (202, 9952834), (394, 5102722), (404, 4976417), (788, 2551361), (19897, 101044), (25261, 79588), (39794, 50522)]