2156005654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5764721}}^1$

素因数の和:5764751

約数の個数: 16

約数和(自身を含む): 3735539856

約数和(自身を除く): 1579534202

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5764721, 11529442, 63411931, 98000257, 126823862, 196000514, 1078002827, 2156005654]

約数ペア:

[(1, 2156005654), (2, 1078002827), (11, 196000514), (17, 126823862), (22, 98000257), (34, 63411931), (187, 11529442), (374, 5764721)]