2013992092

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{672227}}^1$

素因数の和:672345

約数の個数: 24

約数和(自身を含む): 4065634944

約数和(自身を除く): 2051642852

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 672227, 1344454, 2688908, 4705589, 9411178, 18822356, 71928289, 143856578, 287713156, 503498023, 1006996046, 2013992092]

約数ペア:

[(1, 2013992092), (2, 1006996046), (4, 503498023), (7, 287713156), (14, 143856578), (28, 71928289), (107, 18822356), (214, 9411178), (428, 4705589), (749, 2688908), (1498, 1344454), (2996, 672227)]