2017110906

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{142391}}^1$

素因数の和:143186

約数の個数: 24

約数和(自身を含む): 4375990944

約数和(自身を除く): 2358880038

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 14166, 142391, 284782, 427173, 854346, 1281519, 2563038, 112061717, 224123434, 336185151, 672370302, 1008555453, 2017110906]

約数ペア:

[(1, 2017110906), (2, 1008555453), (3, 672370302), (6, 336185151), (9, 224123434), (18, 112061717), (787, 2563038), (1574, 1281519), (2361, 854346), (4722, 427173), (7083, 284782), (14166, 142391)]