2713449020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3666823}}^1$

素因数の和:3666869

約数の個数: 24

約数和(自身を含む): 5852251104

約数和(自身を除く): 3138802084

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3666823, 7333646, 14667292, 18334115, 36668230, 73336460, 135672451, 271344902, 542689804, 678362255, 1356724510, 2713449020]

約数ペア:

[(1, 2713449020), (2, 1356724510), (4, 678362255), (5, 542689804), (10, 271344902), (20, 135672451), (37, 73336460), (74, 36668230), (148, 18334115), (185, 14667292), (370, 7333646), (740, 3666823)]