2021044866

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6355487}}^1$

素因数の和:6355545

約数の個数: 16

約数和(自身を含む): 4118356224

約数和(自身を除く): 2097311358

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 6355487, 12710974, 19066461, 38132922, 336840811, 673681622, 1010522433, 2021044866]

約数ペア:

[(1, 2021044866), (2, 1010522433), (3, 673681622), (6, 336840811), (53, 38132922), (106, 19066461), (159, 12710974), (318, 6355487)]