2842774

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 24

約数和(自身を含む): 4969944

約数和(自身を除く): 2127170

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 691, 1382, 2057, 4114, 7601, 11747, 15202, 23494, 83611, 129217, 167222, 258434, 1421387, 2842774]

約数ペア:

[(1, 2842774), (2, 1421387), (11, 258434), (17, 167222), (22, 129217), (34, 83611), (121, 23494), (187, 15202), (242, 11747), (374, 7601), (691, 4114), (1382, 2057)]