489301044

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{574297}}^1$

素因数の和:574375

約数の個数: 24

約数和(自身を含む): 1157784768

約数和(自身を除く): 668483724

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 574297, 1148594, 1722891, 2297188, 3445782, 6891564, 40775087, 81550174, 122325261, 163100348, 244650522, 489301044]

約数ペア:

[(1, 489301044), (2, 244650522), (3, 163100348), (4, 122325261), (6, 81550174), (12, 40775087), (71, 6891564), (142, 3445782), (213, 2297188), (284, 1722891), (426, 1148594), (852, 574297)]