2120511312

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^2\times {\mathrm{1031}}^1$

素因数の和:1100

約数の個数: 180

約数和(自身を含む): 6439733664

約数和(自身を除く): 4319222352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 529, 552, 621, 648, 828, 972, 1031, 1058, 1104, 1242, 1296, 1587, 1656, 1863, 1944, 2062, 2116, 2484, 3093, 3174, 3312, 3726, 3888, 4124, 4232, 4761, 4968, 5589, 6186, 6348, 7452, 8248, 8464, 9279, 9522, 9936, 11178, 12372, 12696, 14283, 14904, 16496, 18558, 19044, 22356, 23713, 24744, 25392, 27837, 28566, 29808, 37116, 38088, 42849, 44712, 47426, 49488, 55674, 57132, 71139, 74232, 76176, 83511, 85698, 89424, 94852, 111348, 114264, 128547, 142278, 148464, 167022, 171396, 189704, 213417, 222696, 228528, 250533, 257094, 284556, 334044, 342792, 379408, 426834, 445392, 501066, 514188, 545399, 569112, 640251, 668088, 685584, 853668, 1002132, 1028376, 1090798, 1138224, 1280502, 1336176, 1636197, 1707336, 1920753, 2004264, 2056752, 2181596, 2561004, 3272394, 3414672, 3841506, 4008528, 4363192, 4908591, 5122008, 5762259, 6544788, 7683012, 8726384, 9817182, 10244016, 11524518, 13089576, 14725773, 15366024, 19634364, 23049036, 26179152, 29451546, 30732048, 39268728, 44177319, 46098072, 58903092, 78537456, 88354638, 92196144, 117806184, 132531957, 176709276, 235612368, 265063914, 353418552, 530127828, 706837104, 1060255656, 2120511312]

約数ペア:

[(1, 2120511312), (2, 1060255656), (3, 706837104), (4, 530127828), (6, 353418552), (8, 265063914), (9, 235612368), (12, 176709276), (16, 132531957), (18, 117806184), (23, 92196144), (24, 88354638), (27, 78537456), (36, 58903092), (46, 46098072), (48, 44177319), (54, 39268728), (69, 30732048), (72, 29451546), (81, 26179152), (92, 23049036), (108, 19634364), (138, 15366024), (144, 14725773), (162, 13089576), (184, 11524518), (207, 10244016), (216, 9817182), (243, 8726384), (276, 7683012), (324, 6544788), (368, 5762259), (414, 5122008), (432, 4908591), (486, 4363192), (529, 4008528), (552, 3841506), (621, 3414672), (648, 3272394), (828, 2561004), (972, 2181596), (1031, 2056752), (1058, 2004264), (1104, 1920753), (1242, 1707336), (1296, 1636197), (1587, 1336176), (1656, 1280502), (1863, 1138224), (1944, 1090798), (2062, 1028376), (2116, 1002132), (2484, 853668), (3093, 685584), (3174, 668088), (3312, 640251), (3726, 569112), (3888, 545399), (4124, 514188), (4232, 501066), (4761, 445392), (4968, 426834), (5589, 379408), (6186, 342792), (6348, 334044), (7452, 284556), (8248, 257094), (8464, 250533), (9279, 228528), (9522, 222696), (9936, 213417), (11178, 189704), (12372, 171396), (12696, 167022), (14283, 148464), (14904, 142278), (16496, 128547), (18558, 114264), (19044, 111348), (22356, 94852), (23713, 89424), (24744, 85698), (25392, 83511), (27837, 76176), (28566, 74232), (29808, 71139), (37116, 57132), (38088, 55674), (42849, 49488), (44712, 47426)]