42880902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1759}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 48357498

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1434, 1759, 3518, 4063, 5277, 8126, 10554, 12189, 24378, 29903, 59806, 89709, 179418, 420401, 840802, 1261203, 2522406, 7146817, 14293634, 21440451, 42880902]

約数ペア:

[(1, 42880902), (2, 21440451), (3, 14293634), (6, 7146817), (17, 2522406), (34, 1261203), (51, 840802), (102, 420401), (239, 179418), (478, 89709), (717, 59806), (1434, 29903), (1759, 24378), (3518, 12189), (4063, 10554), (5277, 8126)]