2007221109

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1003109}}^1$

素因数の和:1003164

約数の個数: 16

約数和(自身を含む): 2888956800

約数和(自身を除く): 881735691

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 1003109, 3009327, 23071507, 29090161, 69214521, 87270483, 669073703, 2007221109]

約数ペア:

[(1, 2007221109), (3, 669073703), (23, 87270483), (29, 69214521), (69, 29090161), (87, 23071507), (667, 3009327), (2001, 1003109)]