2021247528

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{254437}}^1$

素因数の和:254777

約数の個数: 32

約数和(自身を含む): 5068404960

約数和(自身を除く): 3047157432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 254437, 508874, 763311, 1017748, 1526622, 2035496, 3053244, 6106488, 84218647, 168437294, 252655941, 336874588, 505311882, 673749176, 1010623764, 2021247528]

約数ペア:

[(1, 2021247528), (2, 1010623764), (3, 673749176), (4, 505311882), (6, 336874588), (8, 252655941), (12, 168437294), (24, 84218647), (331, 6106488), (662, 3053244), (993, 2035496), (1324, 1526622), (1986, 1017748), (2648, 763311), (3972, 508874), (7944, 254437)]