2051255346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6977059}}^1$

素因数の和:6977078

約数の個数: 24

約数和(自身を含む): 4772309040

約数和(自身を除く): 2721053694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6977059, 13954118, 20931177, 41862354, 48839413, 97678826, 146518239, 293036478, 341875891, 683751782, 1025627673, 2051255346]

約数ペア:

[(1, 2051255346), (2, 1025627673), (3, 683751782), (6, 341875891), (7, 293036478), (14, 146518239), (21, 97678826), (42, 48839413), (49, 41862354), (98, 20931177), (147, 13954118), (294, 6977059)]