210954110

素因数分解:

$2^1\times 5^1\times {\mathrm{3391}}^1\times {\mathrm{6221}}^1$

素因数の和:9619

約数の個数: 16

約数和(自身を含む): 379890432

約数和(自身を除く): 168936322

約数列:

[1, 2, 5, 10, 3391, 6221, 6782, 12442, 16955, 31105, 33910, 62210, 21095411, 42190822, 105477055, 210954110]

約数ペア:

[(1, 210954110), (2, 105477055), (5, 42190822), (10, 21095411), (3391, 62210), (6221, 33910), (6782, 31105), (12442, 16955)]