2070594

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3154

約数の個数: 24

約数和(自身を含む): 4609020

約数和(自身を除く): 2538426

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3109, 6218, 9327, 18654, 27981, 55962, 115033, 230066, 345099, 690198, 1035297, 2070594]

約数ペア:

[(1, 2070594), (2, 1035297), (3, 690198), (6, 345099), (9, 230066), (18, 115033), (37, 55962), (74, 27981), (111, 18654), (222, 9327), (333, 6218), (666, 3109)]