2007841212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1960

約数の個数: 144

約数和(自身を含む): 5761986048

約数和(自身を除く): 3754144836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 103, 117, 138, 156, 206, 207, 234, 276, 299, 309, 412, 414, 468, 598, 618, 828, 897, 927, 1196, 1236, 1339, 1794, 1811, 1854, 2369, 2678, 2691, 3588, 3622, 3708, 4017, 4738, 5356, 5382, 5433, 7107, 7244, 8034, 9476, 10764, 10866, 12051, 14214, 16068, 16299, 21321, 21732, 23543, 24102, 28428, 30797, 32598, 41653, 42642, 47086, 48204, 61594, 65196, 70629, 83306, 85284, 92391, 94172, 123188, 124959, 141258, 166612, 184782, 186533, 211887, 249918, 277173, 282516, 369564, 373066, 374877, 423774, 499836, 541489, 554346, 559599, 746132, 749754, 847548, 1082978, 1108692, 1119198, 1499508, 1624467, 1678797, 2165956, 2238396, 2424929, 3248934, 3357594, 4290259, 4849858, 4873401, 6497868, 6715188, 7274787, 8580518, 9699716, 9746802, 12870777, 14549574, 17161036, 19493604, 21824361, 25741554, 29099148, 38612331, 43648722, 51483108, 55773367, 77224662, 87297444, 111546734, 154449324, 167320101, 223093468, 334640202, 501960303, 669280404, 1003920606, 2007841212]

約数ペア:

[(1, 2007841212), (2, 1003920606), (3, 669280404), (4, 501960303), (6, 334640202), (9, 223093468), (12, 167320101), (13, 154449324), (18, 111546734), (23, 87297444), (26, 77224662), (36, 55773367), (39, 51483108), (46, 43648722), (52, 38612331), (69, 29099148), (78, 25741554), (92, 21824361), (103, 19493604), (117, 17161036), (138, 14549574), (156, 12870777), (206, 9746802), (207, 9699716), (234, 8580518), (276, 7274787), (299, 6715188), (309, 6497868), (412, 4873401), (414, 4849858), (468, 4290259), (598, 3357594), (618, 3248934), (828, 2424929), (897, 2238396), (927, 2165956), (1196, 1678797), (1236, 1624467), (1339, 1499508), (1794, 1119198), (1811, 1108692), (1854, 1082978), (2369, 847548), (2678, 749754), (2691, 746132), (3588, 559599), (3622, 554346), (3708, 541489), (4017, 499836), (4738, 423774), (5356, 374877), (5382, 373066), (5433, 369564), (7107, 282516), (7244, 277173), (8034, 249918), (9476, 211887), (10764, 186533), (10866, 184782), (12051, 166612), (14214, 141258), (16068, 124959), (16299, 123188), (21321, 94172), (21732, 92391), (23543, 85284), (24102, 83306), (28428, 70629), (30797, 65196), (32598, 61594), (41653, 48204), (42642, 47086)]