2199849062410

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1\times {\mathrm{2036539}}^1$

素因数の和:2037646

約数の個数: 32

約数和(自身を含む): 4000090406400

約数和(自身を除く): 1800241343990

約数列:

[1, 2, 5, 10, 109, 218, 545, 991, 1090, 1982, 4955, 9910, 108019, 216038, 540095, 1080190, 2036539, 4073078, 10182695, 20365390, 221982751, 443965502, 1109913755, 2018210149, 2219827510, 4036420298, 10091050745, 20182101490, 219984906241, 439969812482, 1099924531205, 2199849062410]

約数ペア:

[(1, 2199849062410), (2, 1099924531205), (5, 439969812482), (10, 219984906241), (109, 20182101490), (218, 10091050745), (545, 4036420298), (991, 2219827510), (1090, 2018210149), (1982, 1109913755), (4955, 443965502), (9910, 221982751), (108019, 20365390), (216038, 10182695), (540095, 4073078), (1080190, 2036539)]