2021661624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{9851}}^1$

素因数の和:10380

約数の個数: 64

約数和(自身を含む): 5362640640

約数和(自身を除く): 3340979016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 503, 1006, 1509, 2012, 3018, 4024, 6036, 8551, 9851, 12072, 17102, 19702, 25653, 29553, 34204, 39404, 51306, 59106, 68408, 78808, 102612, 118212, 167467, 205224, 236424, 334934, 502401, 669868, 1004802, 1339736, 2009604, 4019208, 4955053, 9910106, 14865159, 19820212, 29730318, 39640424, 59460636, 84235901, 118921272, 168471802, 252707703, 336943604, 505415406, 673887208, 1010830812, 2021661624]

約数ペア:

[(1, 2021661624), (2, 1010830812), (3, 673887208), (4, 505415406), (6, 336943604), (8, 252707703), (12, 168471802), (17, 118921272), (24, 84235901), (34, 59460636), (51, 39640424), (68, 29730318), (102, 19820212), (136, 14865159), (204, 9910106), (408, 4955053), (503, 4019208), (1006, 2009604), (1509, 1339736), (2012, 1004802), (3018, 669868), (4024, 502401), (6036, 334934), (8551, 236424), (9851, 205224), (12072, 167467), (17102, 118212), (19702, 102612), (25653, 78808), (29553, 68408), (34204, 59106), (39404, 51306)]