2000308302

素因数分解:

$2^1\times 3^2\times {\mathrm{111128239}}^1$

素因数の和:111128247

約数の個数: 12

約数和(自身を含む): 4334001360

約数和(自身を除く): 2333693058

約数列:

[1, 2, 3, 6, 9, 18, 111128239, 222256478, 333384717, 666769434, 1000154151, 2000308302]

約数ペア:

[(1, 2000308302), (2, 1000154151), (3, 666769434), (6, 333384717), (9, 222256478), (18, 111128239)]