2009481936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3463}}^1$

素因数の和:3649

約数の個数: 160

約数和(自身を含む): 6515202048

約数和(自身を除く): 4505720112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 157, 168, 176, 231, 264, 308, 314, 336, 462, 471, 528, 616, 628, 924, 942, 1099, 1232, 1256, 1727, 1848, 1884, 2198, 2512, 3297, 3454, 3463, 3696, 3768, 4396, 5181, 6594, 6908, 6926, 7536, 8792, 10362, 10389, 12089, 13188, 13816, 13852, 17584, 20724, 20778, 24178, 24241, 26376, 27632, 27704, 36267, 38093, 41448, 41556, 48356, 48482, 52752, 55408, 72534, 72723, 76186, 82896, 83112, 96712, 96964, 114279, 145068, 145446, 152372, 166224, 193424, 193928, 228558, 266651, 290136, 290892, 304744, 387856, 457116, 533302, 543691, 580272, 581784, 609488, 799953, 914232, 1066604, 1087382, 1163568, 1599906, 1631073, 1828464, 2133208, 2174764, 3199812, 3262146, 3805837, 4266416, 4349528, 5980601, 6399624, 6524292, 7611674, 8699056, 11417511, 11961202, 12799248, 13048584, 15223348, 17941803, 22835022, 23922404, 26097168, 30446696, 35883606, 41864207, 45670044, 47844808, 60893392, 71767212, 83728414, 91340088, 95689616, 125592621, 143534424, 167456828, 182680176, 251185242, 287068848, 334913656, 502370484, 669827312, 1004740968, 2009481936]

約数ペア:

[(1, 2009481936), (2, 1004740968), (3, 669827312), (4, 502370484), (6, 334913656), (7, 287068848), (8, 251185242), (11, 182680176), (12, 167456828), (14, 143534424), (16, 125592621), (21, 95689616), (22, 91340088), (24, 83728414), (28, 71767212), (33, 60893392), (42, 47844808), (44, 45670044), (48, 41864207), (56, 35883606), (66, 30446696), (77, 26097168), (84, 23922404), (88, 22835022), (112, 17941803), (132, 15223348), (154, 13048584), (157, 12799248), (168, 11961202), (176, 11417511), (231, 8699056), (264, 7611674), (308, 6524292), (314, 6399624), (336, 5980601), (462, 4349528), (471, 4266416), (528, 3805837), (616, 3262146), (628, 3199812), (924, 2174764), (942, 2133208), (1099, 1828464), (1232, 1631073), (1256, 1599906), (1727, 1163568), (1848, 1087382), (1884, 1066604), (2198, 914232), (2512, 799953), (3297, 609488), (3454, 581784), (3463, 580272), (3696, 543691), (3768, 533302), (4396, 457116), (5181, 387856), (6594, 304744), (6908, 290892), (6926, 290136), (7536, 266651), (8792, 228558), (10362, 193928), (10389, 193424), (12089, 166224), (13188, 152372), (13816, 145446), (13852, 145068), (17584, 114279), (20724, 96964), (20778, 96712), (24178, 83112), (24241, 82896), (26376, 76186), (27632, 72723), (27704, 72534), (36267, 55408), (38093, 52752), (41448, 48482), (41556, 48356)]