2957966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 5171040

約数和(自身を除く): 2213074

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 719, 1438, 2057, 4114, 7909, 12223, 15818, 24446, 86999, 134453, 173998, 268906, 1478983, 2957966]

約数ペア:

[(1, 2957966), (2, 1478983), (11, 268906), (17, 173998), (22, 134453), (34, 86999), (121, 24446), (187, 15818), (242, 12223), (374, 7909), (719, 4114), (1438, 2057)]