2009176983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46441}}^1$

素因数の和:46500

約数の個数: 48

約数和(自身を含む): 3477576960

約数和(自身を除く): 1468399977

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1881, 2277, 3933, 4807, 14421, 43263, 46441, 139323, 417969, 510851, 882379, 1068143, 1532553, 2647137, 3204429, 4597659, 7941411, 9613287, 9706169, 11749573, 20294717, 29118507, 35248719, 60884151, 87355521, 105746157, 182652453, 223241887, 669725661, 2009176983]

約数ペア:

[(1, 2009176983), (3, 669725661), (9, 223241887), (11, 182652453), (19, 105746157), (23, 87355521), (33, 60884151), (57, 35248719), (69, 29118507), (99, 20294717), (171, 11749573), (207, 9706169), (209, 9613287), (253, 7941411), (437, 4597659), (627, 3204429), (759, 2647137), (1311, 1532553), (1881, 1068143), (2277, 882379), (3933, 510851), (4807, 417969), (14421, 139323), (43263, 46441)]