2286342

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1868

約数の個数: 24

約数和(自身を含む): 5026320

約数和(自身を除く): 2739978

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1789, 3578, 5367, 10734, 16101, 32202, 127019, 254038, 381057, 762114, 1143171, 2286342]

約数ペア:

[(1, 2286342), (2, 1143171), (3, 762114), (6, 381057), (9, 254038), (18, 127019), (71, 32202), (142, 16101), (213, 10734), (426, 5367), (639, 3578), (1278, 1789)]