2477518884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2219999}}^1$

素因数の和:2220040

約数の個数: 36

約数和(自身を含む): 6464640000

約数和(自身を除く): 3987121116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2219999, 4439998, 6659997, 8879996, 13319994, 19979991, 26639988, 39959982, 68819969, 79919964, 137639938, 206459907, 275279876, 412919814, 619379721, 825839628, 1238759442, 2477518884]

約数ペア:

[(1, 2477518884), (2, 1238759442), (3, 825839628), (4, 619379721), (6, 412919814), (9, 275279876), (12, 206459907), (18, 137639938), (31, 79919964), (36, 68819969), (62, 39959982), (93, 26639988), (124, 19979991), (186, 13319994), (279, 8879996), (372, 6659997), (558, 4439998), (1116, 2219999)]