2542794

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 2765622

約数列:

[1, 2, 3, 6, 47, 71, 94, 127, 141, 142, 213, 254, 282, 381, 426, 762, 3337, 5969, 6674, 9017, 10011, 11938, 17907, 18034, 20022, 27051, 35814, 54102, 423799, 847598, 1271397, 2542794]

約数ペア:

[(1, 2542794), (2, 1271397), (3, 847598), (6, 423799), (47, 54102), (71, 35814), (94, 27051), (127, 20022), (141, 18034), (142, 17907), (213, 11938), (254, 10011), (282, 9017), (381, 6674), (426, 5969), (762, 3337)]