2201711402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{9097981}}^1$

素因数の和:9098005

約数の個数: 12

約数和(自身を含む): 3630094818

約数和(自身を除く): 1428383416

約数列:

[1, 2, 11, 22, 121, 242, 9097981, 18195962, 100077791, 200155582, 1100855701, 2201711402]

約数ペア:

[(1, 2201711402), (2, 1100855701), (11, 200155582), (22, 100077791), (121, 18195962), (242, 9097981)]