2247404561

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{3491}}^1$

素因数の和:3880

約数の個数: 16

約数和(自身を含む): 2363385600

約数和(自身を除く): 115981039

約数列:

[1, 29, 79, 281, 2291, 3491, 8149, 22199, 101239, 275789, 643771, 980971, 7997881, 28448159, 77496709, 2247404561]

約数ペア:

[(1, 2247404561), (29, 77496709), (79, 28448159), (281, 7997881), (2291, 980971), (3491, 643771), (8149, 275789), (22199, 101239)]