2217966065

素因数分解:

$5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{44533}}^1$

素因数の和:45968

約数の個数: 16

約数和(自身を含む): 3043987968

約数和(自身を除く): 826021903

約数列:

[1, 5, 7, 35, 1423, 7115, 9961, 44533, 49805, 222665, 311731, 1558655, 63370459, 316852295, 443593213, 2217966065]

約数ペア:

[(1, 2217966065), (5, 443593213), (7, 316852295), (35, 63370459), (1423, 1558655), (7115, 311731), (9961, 222665), (44533, 49805)]