2078536440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17321137}}^1$

素因数の和:17321151

約数の個数: 32

約数和(自身を含む): 6235609680

約数和(自身を除く): 4157073240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17321137, 34642274, 51963411, 69284548, 86605685, 103926822, 138569096, 173211370, 207853644, 259817055, 346422740, 415707288, 519634110, 692845480, 1039268220, 2078536440]

約数ペア:

[(1, 2078536440), (2, 1039268220), (3, 692845480), (4, 519634110), (5, 415707288), (6, 346422740), (8, 259817055), (10, 207853644), (12, 173211370), (15, 138569096), (20, 103926822), (24, 86605685), (30, 69284548), (40, 51963411), (60, 34642274), (120, 17321137)]