2871946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 5692032

約数和(自身を除く): 2820086

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1097, 1309, 2194, 2618, 7679, 12067, 15358, 18649, 24134, 37298, 84469, 130543, 168938, 205139, 261086, 410278, 1435973, 2871946]

約数ペア:

[(1, 2871946), (2, 1435973), (7, 410278), (11, 261086), (14, 205139), (17, 168938), (22, 130543), (34, 84469), (77, 37298), (119, 24134), (154, 18649), (187, 15358), (238, 12067), (374, 7679), (1097, 2618), (1309, 2194)]