2116799972

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{330131}}^1$

素因数の和:330371

約数の個数: 24

約数和(自身を含む): 4252100160

約数和(自身を除く): 2135300188

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 330131, 660262, 1320524, 2310917, 4621834, 9243668, 75599999, 151199998, 302399996, 529199993, 1058399986, 2116799972]

約数ペア:

[(1, 2116799972), (2, 1058399986), (4, 529199993), (7, 302399996), (14, 151199998), (28, 75599999), (229, 9243668), (458, 4621834), (916, 2310917), (1603, 1320524), (3206, 660262), (6412, 330131)]