2016559132

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 4469617152

約数和(自身を除く): 2453058020

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 101, 103, 161, 172, 196, 202, 206, 301, 322, 404, 412, 602, 644, 707, 721, 989, 1127, 1204, 1414, 1442, 1978, 2107, 2254, 2323, 2369, 2828, 2884, 3956, 4214, 4343, 4429, 4508, 4646, 4738, 4949, 5047, 6923, 8428, 8686, 8858, 9292, 9476, 9898, 10094, 10403, 13846, 16261, 16583, 17372, 17716, 19796, 20188, 20806, 27692, 30401, 31003, 32522, 33166, 41612, 48461, 60802, 62006, 65044, 66332, 72821, 96922, 99889, 101867, 113827, 116081, 121604, 124012, 145642, 193844, 199778, 203734, 212807, 217021, 227654, 232162, 239269, 291284, 399556, 407468, 425614, 434042, 447329, 455308, 464324, 478538, 509747, 699223, 713069, 851228, 868084, 894658, 957076, 1019494, 1398446, 1426138, 1674883, 1789316, 2038988, 2796892, 2852276, 3131303, 3349766, 4894561, 4991483, 6262606, 6699532, 9789122, 9982966, 10288567, 11724181, 12525212, 19578244, 19965932, 20577134, 21919121, 23448362, 41154268, 43838242, 46896724, 72019969, 87676484, 144039938, 288079876, 504139783, 1008279566, 2016559132]

約数ペア:

[(1, 2016559132), (2, 1008279566), (4, 504139783), (7, 288079876), (14, 144039938), (23, 87676484), (28, 72019969), (43, 46896724), (46, 43838242), (49, 41154268), (86, 23448362), (92, 21919121), (98, 20577134), (101, 19965932), (103, 19578244), (161, 12525212), (172, 11724181), (196, 10288567), (202, 9982966), (206, 9789122), (301, 6699532), (322, 6262606), (404, 4991483), (412, 4894561), (602, 3349766), (644, 3131303), (707, 2852276), (721, 2796892), (989, 2038988), (1127, 1789316), (1204, 1674883), (1414, 1426138), (1442, 1398446), (1978, 1019494), (2107, 957076), (2254, 894658), (2323, 868084), (2369, 851228), (2828, 713069), (2884, 699223), (3956, 509747), (4214, 478538), (4343, 464324), (4429, 455308), (4508, 447329), (4646, 434042), (4738, 425614), (4949, 407468), (5047, 399556), (6923, 291284), (8428, 239269), (8686, 232162), (8858, 227654), (9292, 217021), (9476, 212807), (9898, 203734), (10094, 199778), (10403, 193844), (13846, 145642), (16261, 124012), (16583, 121604), (17372, 116081), (17716, 113827), (19796, 101867), (20188, 99889), (20806, 96922), (27692, 72821), (30401, 66332), (31003, 65044), (32522, 62006), (33166, 60802), (41612, 48461)]