2943402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 7686144

約数和(自身を除く): 4742742

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 277, 322, 462, 483, 506, 554, 759, 831, 966, 1518, 1662, 1771, 1939, 3047, 3542, 3878, 5313, 5817, 6094, 6371, 9141, 10626, 11634, 12742, 18282, 19113, 21329, 38226, 42658, 44597, 63987, 70081, 89194, 127974, 133791, 140162, 210243, 267582, 420486, 490567, 981134, 1471701, 2943402]

約数ペア:

[(1, 2943402), (2, 1471701), (3, 981134), (6, 490567), (7, 420486), (11, 267582), (14, 210243), (21, 140162), (22, 133791), (23, 127974), (33, 89194), (42, 70081), (46, 63987), (66, 44597), (69, 42658), (77, 38226), (138, 21329), (154, 19113), (161, 18282), (231, 12742), (253, 11634), (277, 10626), (322, 9141), (462, 6371), (483, 6094), (506, 5817), (554, 5313), (759, 3878), (831, 3542), (966, 3047), (1518, 1939), (1662, 1771)]