2692492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5563}}^1$

素因数の和:5589

約数の個数: 18

約数和(自身を含む): 5180084

約数和(自身を除く): 2487592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5563, 11126, 22252, 61193, 122386, 244772, 673123, 1346246, 2692492]

約数ペア:

[(1, 2692492), (2, 1346246), (4, 673123), (11, 244772), (22, 122386), (44, 61193), (121, 22252), (242, 11126), (484, 5563)]