2077990746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1402153}}^1$

素因数の和:1402190

約数の個数: 32

約数和(自身を含む): 4711237440

約数和(自身を除く): 2633246694

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1402153, 2804306, 4206459, 8412918, 18227989, 26640907, 36455978, 53281814, 54683967, 79922721, 109367934, 159845442, 346331791, 692663582, 1038995373, 2077990746]

約数ペア:

[(1, 2077990746), (2, 1038995373), (3, 692663582), (6, 346331791), (13, 159845442), (19, 109367934), (26, 79922721), (38, 54683967), (39, 53281814), (57, 36455978), (78, 26640907), (114, 18227989), (247, 8412918), (494, 4206459), (741, 2804306), (1482, 1402153)]