2120813042

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1\times {\mathrm{6011}}^1$

素因数の和:8713

約数の個数: 16

約数和(自身を含む): 3230464032

約数和(自身を除く): 1109650990

約数列:

[1, 2, 67, 134, 2633, 5266, 6011, 12022, 176411, 352822, 402737, 805474, 15826963, 31653926, 1060406521, 2120813042]

約数ペア:

[(1, 2120813042), (2, 1060406521), (67, 31653926), (134, 15826963), (2633, 805474), (5266, 402737), (6011, 352822), (12022, 176411)]