2912394590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{411937}}^1$

素因数の和:412052

約数の個数: 32

約数和(自身を含む): 6050545344

約数和(自身を除く): 3138150754

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 411937, 823874, 2059685, 2883559, 4119370, 5767118, 14417795, 28835590, 41605637, 83211274, 208028185, 291239459, 416056370, 582478918, 1456197295, 2912394590]

約数ペア:

[(1, 2912394590), (2, 1456197295), (5, 582478918), (7, 416056370), (10, 291239459), (14, 208028185), (35, 83211274), (70, 41605637), (101, 28835590), (202, 14417795), (505, 5767118), (707, 4119370), (1010, 2883559), (1414, 2059685), (3535, 823874), (7070, 411937)]