2008580892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1297}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 5080018944

約数和(自身を除く): 3071438052

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 181, 186, 276, 362, 372, 543, 713, 724, 1086, 1297, 1426, 2139, 2172, 2594, 2852, 3891, 4163, 4278, 5188, 5611, 7782, 8326, 8556, 11222, 12489, 15564, 16652, 16833, 22444, 24978, 29831, 33666, 40207, 49956, 59662, 67332, 80414, 89493, 119324, 120621, 129053, 160828, 178986, 234757, 241242, 258106, 357972, 387159, 469514, 482484, 516212, 704271, 774318, 924761, 939028, 1408542, 1548636, 1849522, 2774283, 2817084, 3699044, 5399411, 5548566, 7277467, 10798822, 11097132, 14554934, 16198233, 21597644, 21832401, 29109868, 32396466, 43664802, 64792932, 87329604, 167381741, 334763482, 502145223, 669526964, 1004290446, 2008580892]

約数ペア:

[(1, 2008580892), (2, 1004290446), (3, 669526964), (4, 502145223), (6, 334763482), (12, 167381741), (23, 87329604), (31, 64792932), (46, 43664802), (62, 32396466), (69, 29109868), (92, 21832401), (93, 21597644), (124, 16198233), (138, 14554934), (181, 11097132), (186, 10798822), (276, 7277467), (362, 5548566), (372, 5399411), (543, 3699044), (713, 2817084), (724, 2774283), (1086, 1849522), (1297, 1548636), (1426, 1408542), (2139, 939028), (2172, 924761), (2594, 774318), (2852, 704271), (3891, 516212), (4163, 482484), (4278, 469514), (5188, 387159), (5611, 357972), (7782, 258106), (8326, 241242), (8556, 234757), (11222, 178986), (12489, 160828), (15564, 129053), (16652, 120621), (16833, 119324), (22444, 89493), (24978, 80414), (29831, 67332), (33666, 59662), (40207, 49956)]