2010099007

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{74761}}^1$

素因数の和:74958

約数の個数: 16

約数和(自身を含む): 2411523072

約数和(自身を除く): 401424065

約数列:

[1, 7, 23, 161, 167, 1169, 3841, 26887, 74761, 523327, 1719503, 12036521, 12485087, 87395609, 287157001, 2010099007]

約数ペア:

[(1, 2010099007), (7, 287157001), (23, 87395609), (161, 12485087), (167, 12036521), (1169, 1719503), (3841, 523327), (26887, 74761)]