258454962

素因数分解:

$2^1\times 3^4\times {\mathrm{1595401}}^1$

素因数の和:1595415

約数の個数: 20

約数和(自身を含む): 579130926

約数和(自身を除く): 320675964

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1595401, 3190802, 4786203, 9572406, 14358609, 28717218, 43075827, 86151654, 129227481, 258454962]

約数ペア:

[(1, 258454962), (2, 129227481), (3, 86151654), (6, 43075827), (9, 28717218), (18, 14358609), (27, 9572406), (54, 4786203), (81, 3190802), (162, 1595401)]