2017395054

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{531173}}^1$

素因数の和:531392

約数の個数: 24

約数和(自身を含む): 4391746632

約数和(自身を除く): 2374351578

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 531173, 1062346, 1593519, 3187038, 4780557, 9561114, 112077503, 224155006, 336232509, 672465018, 1008697527, 2017395054]

約数ペア:

[(1, 2017395054), (2, 1008697527), (3, 672465018), (6, 336232509), (9, 224155006), (18, 112077503), (211, 9561114), (422, 4780557), (633, 3187038), (1266, 1593519), (1899, 1062346), (3798, 531173)]