2549471808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{78571}}^1$

素因数の和:78612

約数の個数: 84

約数和(自身を含む): 7304367408

約数和(自身を除く): 4754895600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 10816, 16224, 32448, 78571, 157142, 235713, 314284, 471426, 628568, 942852, 1021423, 1257136, 1885704, 2042846, 2514272, 3064269, 3771408, 4085692, 5028544, 6128538, 7542816, 8171384, 12257076, 13278499, 15085632, 16342768, 24514152, 26556998, 32685536, 39835497, 49028304, 53113996, 65371072, 79670994, 98056608, 106227992, 159341988, 196113216, 212455984, 318683976, 424911968, 637367952, 849823936, 1274735904, 2549471808]

約数ペア:

[(1, 2549471808), (2, 1274735904), (3, 849823936), (4, 637367952), (6, 424911968), (8, 318683976), (12, 212455984), (13, 196113216), (16, 159341988), (24, 106227992), (26, 98056608), (32, 79670994), (39, 65371072), (48, 53113996), (52, 49028304), (64, 39835497), (78, 32685536), (96, 26556998), (104, 24514152), (156, 16342768), (169, 15085632), (192, 13278499), (208, 12257076), (312, 8171384), (338, 7542816), (416, 6128538), (507, 5028544), (624, 4085692), (676, 3771408), (832, 3064269), (1014, 2514272), (1248, 2042846), (1352, 1885704), (2028, 1257136), (2496, 1021423), (2704, 942852), (4056, 628568), (5408, 471426), (8112, 314284), (10816, 235713), (16224, 157142), (32448, 78571)]