2022890742

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{431}}^1\times {\mathrm{1091}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 4415523840

約数和(自身を除く): 2392633098

約数列:

[1, 2, 3, 6, 9, 18, 239, 431, 478, 717, 862, 1091, 1293, 1434, 2151, 2182, 2586, 3273, 3879, 4302, 6546, 7758, 9819, 19638, 103009, 206018, 260749, 309027, 470221, 521498, 618054, 782247, 927081, 940442, 1410663, 1564494, 1854162, 2346741, 2821326, 4231989, 4693482, 8463978, 112382819, 224765638, 337148457, 674296914, 1011445371, 2022890742]

約数ペア:

[(1, 2022890742), (2, 1011445371), (3, 674296914), (6, 337148457), (9, 224765638), (18, 112382819), (239, 8463978), (431, 4693482), (478, 4231989), (717, 2821326), (862, 2346741), (1091, 1854162), (1293, 1564494), (1434, 1410663), (2151, 940442), (2182, 927081), (2586, 782247), (3273, 618054), (3879, 521498), (4302, 470221), (6546, 309027), (7758, 260749), (9819, 206018), (19638, 103009)]