2013634084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{25841}}^1$

素因数の和:25897

約数の個数: 72

約数和(自身を含む): 4619309184

約数和(自身を除く): 2605675100

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 847, 1012, 1694, 1771, 2783, 3388, 3542, 5566, 7084, 11132, 19481, 25841, 38962, 51682, 77924, 103364, 180887, 284251, 361774, 568502, 594343, 723548, 1137004, 1188686, 1989757, 2377372, 3126761, 3979514, 4160401, 6253522, 6537773, 7959028, 8320802, 12507044, 13075546, 16641604, 21887327, 26151092, 43774654, 45764411, 71915503, 87549308, 91528822, 143831006, 183057644, 287662012, 503408521, 1006817042, 2013634084]

約数ペア:

[(1, 2013634084), (2, 1006817042), (4, 503408521), (7, 287662012), (11, 183057644), (14, 143831006), (22, 91528822), (23, 87549308), (28, 71915503), (44, 45764411), (46, 43774654), (77, 26151092), (92, 21887327), (121, 16641604), (154, 13075546), (161, 12507044), (242, 8320802), (253, 7959028), (308, 6537773), (322, 6253522), (484, 4160401), (506, 3979514), (644, 3126761), (847, 2377372), (1012, 1989757), (1694, 1188686), (1771, 1137004), (2783, 723548), (3388, 594343), (3542, 568502), (5566, 361774), (7084, 284251), (11132, 180887), (19481, 103364), (25841, 77924), (38962, 51682)]