2280459942

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{197033}}^1$

素因数の和:197684

約数の個数: 24

約数和(自身を含む): 4948705944

約数和(自身を除く): 2668246002

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 11574, 197033, 394066, 591099, 1182198, 1773297, 3546594, 126692219, 253384438, 380076657, 760153314, 1140229971, 2280459942]

約数ペア:

[(1, 2280459942), (2, 1140229971), (3, 760153314), (6, 380076657), (9, 253384438), (18, 126692219), (643, 3546594), (1286, 1773297), (1929, 1182198), (3858, 591099), (5787, 394066), (11574, 197033)]