2021295672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{2161}}^1$

素因数の和:3365

約数の個数: 96

約数和(自身を含む): 5979832560

約数和(自身を除く): 3958536888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1181, 2161, 2362, 3543, 4322, 4724, 6483, 7086, 8644, 9448, 10629, 12966, 12991, 14172, 17288, 19449, 21258, 23771, 25932, 25982, 28344, 38898, 38973, 42516, 47542, 51864, 51964, 71313, 77796, 77946, 85032, 95084, 103928, 116919, 142626, 155592, 155892, 190168, 213939, 233838, 285252, 311784, 427878, 467676, 570504, 855756, 935352, 1711512, 2552141, 5104282, 7656423, 10208564, 15312846, 20417128, 22969269, 28073551, 30625692, 45938538, 56147102, 61251384, 84220653, 91877076, 112294204, 168441306, 183754152, 224588408, 252661959, 336882612, 505323918, 673765224, 1010647836, 2021295672]

約数ペア:

[(1, 2021295672), (2, 1010647836), (3, 673765224), (4, 505323918), (6, 336882612), (8, 252661959), (9, 224588408), (11, 183754152), (12, 168441306), (18, 112294204), (22, 91877076), (24, 84220653), (33, 61251384), (36, 56147102), (44, 45938538), (66, 30625692), (72, 28073551), (88, 22969269), (99, 20417128), (132, 15312846), (198, 10208564), (264, 7656423), (396, 5104282), (792, 2552141), (1181, 1711512), (2161, 935352), (2362, 855756), (3543, 570504), (4322, 467676), (4724, 427878), (6483, 311784), (7086, 285252), (8644, 233838), (9448, 213939), (10629, 190168), (12966, 155892), (12991, 155592), (14172, 142626), (17288, 116919), (19449, 103928), (21258, 95084), (23771, 85032), (25932, 77946), (25982, 77796), (28344, 71313), (38898, 51964), (38973, 51864), (42516, 47542)]