2201930080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1966009}}^1$

素因数の和:1966031

約数の個数: 48

約数和(自身を含む): 5945214240

約数和(自身を除く): 3743284160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1966009, 3932018, 7864036, 9830045, 13762063, 15728072, 19660090, 27524126, 31456144, 39320180, 55048252, 62912288, 68810315, 78640360, 110096504, 137620630, 157280720, 220193008, 275241260, 314561440, 440386016, 550482520, 1100965040, 2201930080]

約数ペア:

[(1, 2201930080), (2, 1100965040), (4, 550482520), (5, 440386016), (7, 314561440), (8, 275241260), (10, 220193008), (14, 157280720), (16, 137620630), (20, 110096504), (28, 78640360), (32, 68810315), (35, 62912288), (40, 55048252), (56, 39320180), (70, 31456144), (80, 27524126), (112, 19660090), (140, 15728072), (160, 13762063), (224, 9830045), (280, 7864036), (560, 3932018), (1120, 1966009)]