2007303070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10564753}}^1$

素因数の和:10564779

約数の個数: 16

約数和(自身を含む): 3803311440

約数和(自身を除く): 1796008370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10564753, 21129506, 52823765, 105647530, 200730307, 401460614, 1003651535, 2007303070]

約数ペア:

[(1, 2007303070), (2, 1003651535), (5, 401460614), (10, 200730307), (19, 105647530), (38, 52823765), (95, 21129506), (190, 10564753)]