2057641806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31176391}}^1$

素因数の和:31176407

約数の個数: 16

約数和(自身を含む): 4489400448

約数和(自身を除く): 2431758642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 31176391, 62352782, 93529173, 187058346, 342940301, 685880602, 1028820903, 2057641806]

約数ペア:

[(1, 2057641806), (2, 1028820903), (3, 685880602), (6, 342940301), (11, 187058346), (22, 93529173), (33, 62352782), (66, 31176391)]