1821526584

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{46477}}^1$

素因数の和:46580

約数の個数: 64

約数和(自身を含む): 4818839040

約数和(自身を除く): 2997312456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 276, 284, 426, 552, 568, 852, 1633, 1704, 3266, 4899, 6532, 9798, 13064, 19596, 39192, 46477, 92954, 139431, 185908, 278862, 371816, 557724, 1068971, 1115448, 2137942, 3206913, 3299867, 4275884, 6413826, 6599734, 8551768, 9899601, 12827652, 13199468, 19799202, 25655304, 26398936, 39598404, 75896941, 79196808, 151793882, 227690823, 303587764, 455381646, 607175528, 910763292, 1821526584]

約数ペア:

[(1, 1821526584), (2, 910763292), (3, 607175528), (4, 455381646), (6, 303587764), (8, 227690823), (12, 151793882), (23, 79196808), (24, 75896941), (46, 39598404), (69, 26398936), (71, 25655304), (92, 19799202), (138, 13199468), (142, 12827652), (184, 9899601), (213, 8551768), (276, 6599734), (284, 6413826), (426, 4275884), (552, 3299867), (568, 3206913), (852, 2137942), (1633, 1115448), (1704, 1068971), (3266, 557724), (4899, 371816), (6532, 278862), (9798, 185908), (13064, 139431), (19596, 92954), (39192, 46477)]