2100979482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53047}}^1$

素因数の和:53123

約数の個数: 64

約数和(自身を含む): 5133348864

約数和(自身を除く): 3032369382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 483, 574, 861, 943, 966, 1722, 1886, 2829, 5658, 6601, 13202, 19803, 39606, 53047, 106094, 159141, 318282, 371329, 742658, 1113987, 1220081, 2174927, 2227974, 2440162, 3660243, 4349854, 6524781, 7320486, 8540567, 13049562, 15224489, 17081134, 25621701, 30448978, 45673467, 50023321, 51243402, 91346934, 100046642, 150069963, 300139926, 350163247, 700326494, 1050489741, 2100979482]

約数ペア:

[(1, 2100979482), (2, 1050489741), (3, 700326494), (6, 350163247), (7, 300139926), (14, 150069963), (21, 100046642), (23, 91346934), (41, 51243402), (42, 50023321), (46, 45673467), (69, 30448978), (82, 25621701), (123, 17081134), (138, 15224489), (161, 13049562), (246, 8540567), (287, 7320486), (322, 6524781), (483, 4349854), (574, 3660243), (861, 2440162), (943, 2227974), (966, 2174927), (1722, 1220081), (1886, 1113987), (2829, 742658), (5658, 371329), (6601, 318282), (13202, 159141), (19803, 106094), (39606, 53047)]