2017497328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7151}}^1$

素因数の和:7406

約数の個数: 80

約数和(自身を含む): 4895400960

約数和(自身を除く): 2877903632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 229, 308, 458, 616, 916, 1232, 1603, 1832, 2519, 3206, 3664, 5038, 6412, 7151, 10076, 12824, 14302, 17633, 20152, 25648, 28604, 35266, 40304, 50057, 57208, 70532, 78661, 100114, 114416, 141064, 157322, 200228, 282128, 314644, 400456, 550627, 629288, 800912, 1101254, 1258576, 1637579, 2202508, 3275158, 4405016, 6550316, 8810032, 11463053, 13100632, 18013369, 22926106, 26201264, 36026738, 45852212, 72053476, 91704424, 126093583, 144106952, 183408848, 252187166, 288213904, 504374332, 1008748664, 2017497328]

約数ペア:

[(1, 2017497328), (2, 1008748664), (4, 504374332), (7, 288213904), (8, 252187166), (11, 183408848), (14, 144106952), (16, 126093583), (22, 91704424), (28, 72053476), (44, 45852212), (56, 36026738), (77, 26201264), (88, 22926106), (112, 18013369), (154, 13100632), (176, 11463053), (229, 8810032), (308, 6550316), (458, 4405016), (616, 3275158), (916, 2202508), (1232, 1637579), (1603, 1258576), (1832, 1101254), (2519, 800912), (3206, 629288), (3664, 550627), (5038, 400456), (6412, 314644), (7151, 282128), (10076, 200228), (12824, 157322), (14302, 141064), (17633, 114416), (20152, 100114), (25648, 78661), (28604, 70532), (35266, 57208), (40304, 50057)]