2095852185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2548

約数の個数: 128

約数和(自身を含む): 4549017600

約数和(自身を除く): 2453165415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 31, 35, 45, 63, 87, 93, 105, 135, 145, 155, 189, 203, 217, 261, 279, 315, 435, 465, 609, 651, 783, 837, 899, 945, 1015, 1085, 1305, 1395, 1827, 1953, 2467, 2697, 3045, 3255, 3915, 4185, 4495, 5481, 5859, 6293, 7401, 8091, 9135, 9765, 12335, 13485, 17269, 18879, 22203, 24273, 27405, 29295, 31465, 37005, 40455, 51807, 56637, 66609, 71543, 76477, 86345, 94395, 111015, 121365, 155421, 169911, 214629, 229431, 259035, 283185, 333045, 357715, 382385, 466263, 500801, 535339, 643887, 688293, 777105, 849555, 1073145, 1147155, 1502403, 1606017, 1931661, 2064879, 2217833, 2331315, 2504005, 2676695, 3219435, 3441465, 4507209, 4818051, 6653499, 7512015, 8030085, 9658305, 10324395, 11089165, 13521627, 14454153, 15524831, 19960497, 22536045, 24090255, 33267495, 46574493, 59881491, 67608135, 72270765, 77624155, 99802485, 139723479, 232872465, 299407455, 419170437, 698617395, 2095852185]

約数ペア:

[(1, 2095852185), (3, 698617395), (5, 419170437), (7, 299407455), (9, 232872465), (15, 139723479), (21, 99802485), (27, 77624155), (29, 72270765), (31, 67608135), (35, 59881491), (45, 46574493), (63, 33267495), (87, 24090255), (93, 22536045), (105, 19960497), (135, 15524831), (145, 14454153), (155, 13521627), (189, 11089165), (203, 10324395), (217, 9658305), (261, 8030085), (279, 7512015), (315, 6653499), (435, 4818051), (465, 4507209), (609, 3441465), (651, 3219435), (783, 2676695), (837, 2504005), (899, 2331315), (945, 2217833), (1015, 2064879), (1085, 1931661), (1305, 1606017), (1395, 1502403), (1827, 1147155), (1953, 1073145), (2467, 849555), (2697, 777105), (3045, 688293), (3255, 643887), (3915, 535339), (4185, 500801), (4495, 466263), (5481, 382385), (5859, 357715), (6293, 333045), (7401, 283185), (8091, 259035), (9135, 229431), (9765, 214629), (12335, 169911), (13485, 155421), (17269, 121365), (18879, 111015), (22203, 94395), (24273, 86345), (27405, 76477), (29295, 71543), (31465, 66609), (37005, 56637), (40455, 51807)]