2004126906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3907}}^1$

素因数の和:4083

約数の個数: 64

約数和(自身を含む): 4375959552

約数和(自身を除く): 2371832646

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 107, 141, 214, 282, 321, 642, 799, 1598, 1819, 2397, 3638, 3907, 4794, 5029, 5457, 7814, 10058, 10914, 11721, 15087, 23442, 30174, 66419, 85493, 132838, 170986, 183629, 199257, 256479, 367258, 398514, 418049, 512958, 550887, 836098, 1101774, 1254147, 2508294, 3121693, 6243386, 7106833, 9365079, 14213666, 18730158, 19648303, 21320499, 39296606, 42640998, 58944909, 117889818, 334021151, 668042302, 1002063453, 2004126906]

約数ペア:

[(1, 2004126906), (2, 1002063453), (3, 668042302), (6, 334021151), (17, 117889818), (34, 58944909), (47, 42640998), (51, 39296606), (94, 21320499), (102, 19648303), (107, 18730158), (141, 14213666), (214, 9365079), (282, 7106833), (321, 6243386), (642, 3121693), (799, 2508294), (1598, 1254147), (1819, 1101774), (2397, 836098), (3638, 550887), (3907, 512958), (4794, 418049), (5029, 398514), (5457, 367258), (7814, 256479), (10058, 199257), (10914, 183629), (11721, 170986), (15087, 132838), (23442, 85493), (30174, 66419)]