2022381779

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{811}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 2289947184

約数和(自身を除く): 267565405

約数列:

[1, 11, 37, 121, 407, 557, 811, 4477, 6127, 8921, 20609, 30007, 67397, 98131, 226699, 330077, 451727, 2493689, 3630847, 4968997, 16713899, 54658967, 183852889, 2022381779]

約数ペア:

[(1, 2022381779), (11, 183852889), (37, 54658967), (121, 16713899), (407, 4968997), (557, 3630847), (811, 2493689), (4477, 451727), (6127, 330077), (8921, 226699), (20609, 98131), (30007, 67397)]