2289666764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 5087771136

約数和(自身を除く): 2798104372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 173, 194, 308, 346, 388, 443, 679, 692, 886, 1067, 1211, 1358, 1772, 1903, 2134, 2422, 2716, 3101, 3806, 4268, 4844, 4873, 6202, 7469, 7612, 9746, 12404, 13321, 14938, 16781, 19492, 26642, 29876, 33562, 34111, 42971, 53284, 67124, 68222, 76639, 85942, 117467, 136444, 153278, 171884, 184591, 234934, 300797, 306556, 369182, 469868, 472681, 536473, 601594, 738364, 843029, 945362, 1072946, 1203188, 1292137, 1686058, 1890724, 2145892, 2584274, 3308767, 3372116, 5168548, 5901203, 6617534, 7433983, 11802406, 13235068, 14867966, 23604812, 29735932, 52037881, 81773813, 104075762, 163547626, 208151524, 327095252, 572416691, 1144833382, 2289666764]

約数ペア:

[(1, 2289666764), (2, 1144833382), (4, 572416691), (7, 327095252), (11, 208151524), (14, 163547626), (22, 104075762), (28, 81773813), (44, 52037881), (77, 29735932), (97, 23604812), (154, 14867966), (173, 13235068), (194, 11802406), (308, 7433983), (346, 6617534), (388, 5901203), (443, 5168548), (679, 3372116), (692, 3308767), (886, 2584274), (1067, 2145892), (1211, 1890724), (1358, 1686058), (1772, 1292137), (1903, 1203188), (2134, 1072946), (2422, 945362), (2716, 843029), (3101, 738364), (3806, 601594), (4268, 536473), (4844, 472681), (4873, 469868), (6202, 369182), (7469, 306556), (7612, 300797), (9746, 234934), (12404, 184591), (13321, 171884), (14938, 153278), (16781, 136444), (19492, 117467), (26642, 85942), (29876, 76639), (33562, 68222), (34111, 67124), (42971, 53284)]