2081853048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3541}}^1$

素因数の和:3709

約数の個数: 128

約数和(自身を含む): 6059370240

約数和(自身を除く): 3977517192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 131, 132, 136, 187, 204, 262, 264, 374, 393, 408, 524, 561, 748, 786, 1048, 1122, 1441, 1496, 1572, 2227, 2244, 2882, 3144, 3541, 4323, 4454, 4488, 5764, 6681, 7082, 8646, 8908, 10623, 11528, 13362, 14164, 17292, 17816, 21246, 24497, 26724, 28328, 34584, 38951, 42492, 48994, 53448, 60197, 73491, 77902, 84984, 97988, 116853, 120394, 146982, 155804, 180591, 195976, 233706, 240788, 293964, 311608, 361182, 463871, 467412, 481576, 587928, 662167, 722364, 927742, 934824, 1324334, 1391613, 1444728, 1855484, 1986501, 2648668, 2783226, 3710968, 3973002, 5102581, 5297336, 5566452, 7885807, 7946004, 10205162, 11132904, 15307743, 15771614, 15892008, 20410324, 23657421, 30615486, 31543228, 40820648, 47314842, 61230972, 63086456, 86743877, 94629684, 122461944, 173487754, 189259368, 260231631, 346975508, 520463262, 693951016, 1040926524, 2081853048]

約数ペア:

[(1, 2081853048), (2, 1040926524), (3, 693951016), (4, 520463262), (6, 346975508), (8, 260231631), (11, 189259368), (12, 173487754), (17, 122461944), (22, 94629684), (24, 86743877), (33, 63086456), (34, 61230972), (44, 47314842), (51, 40820648), (66, 31543228), (68, 30615486), (88, 23657421), (102, 20410324), (131, 15892008), (132, 15771614), (136, 15307743), (187, 11132904), (204, 10205162), (262, 7946004), (264, 7885807), (374, 5566452), (393, 5297336), (408, 5102581), (524, 3973002), (561, 3710968), (748, 2783226), (786, 2648668), (1048, 1986501), (1122, 1855484), (1441, 1444728), (1496, 1391613), (1572, 1324334), (2227, 934824), (2244, 927742), (2882, 722364), (3144, 662167), (3541, 587928), (4323, 481576), (4454, 467412), (4488, 463871), (5764, 361182), (6681, 311608), (7082, 293964), (8646, 240788), (8908, 233706), (10623, 195976), (11528, 180591), (13362, 155804), (14164, 146982), (17292, 120394), (17816, 116853), (21246, 97988), (24497, 84984), (26724, 77902), (28328, 73491), (34584, 60197), (38951, 53448), (42492, 48994)]