2002446

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2160

約数の個数: 24

約数和(自身を含む): 4422600

約数和(自身を除く): 2420154

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2099, 4198, 6297, 12594, 18891, 37782, 111247, 222494, 333741, 667482, 1001223, 2002446]

約数ペア:

[(1, 2002446), (2, 1001223), (3, 667482), (6, 333741), (9, 222494), (18, 111247), (53, 37782), (106, 18891), (159, 12594), (318, 6297), (477, 4198), (954, 2099)]