2997767376

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{905123}}^1$

素因数の和:905160

約数の個数: 60

約数和(自身を含む): 8754359328

約数和(自身を除く): 5756591952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 905123, 1810246, 2715369, 3620492, 5430738, 7240984, 8146107, 10861476, 14481968, 16292214, 20817829, 21722952, 32584428, 41635658, 43445904, 62453487, 65168856, 83271316, 124906974, 130337712, 166542632, 187360461, 249813948, 333085264, 374720922, 499627896, 749441844, 999255792, 1498883688, 2997767376]

約数ペア:

[(1, 2997767376), (2, 1498883688), (3, 999255792), (4, 749441844), (6, 499627896), (8, 374720922), (9, 333085264), (12, 249813948), (16, 187360461), (18, 166542632), (23, 130337712), (24, 124906974), (36, 83271316), (46, 65168856), (48, 62453487), (69, 43445904), (72, 41635658), (92, 32584428), (138, 21722952), (144, 20817829), (184, 16292214), (207, 14481968), (276, 10861476), (368, 8146107), (414, 7240984), (552, 5430738), (828, 3620492), (1104, 2715369), (1656, 1810246), (3312, 905123)]