487648506

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{2297}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 1000677888

約数和(自身を除く): 513029382

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 863, 1726, 2297, 2589, 4594, 5178, 6891, 13782, 35383, 70766, 94177, 106149, 188354, 212298, 282531, 565062, 1982311, 3964622, 5946933, 11893866, 81274751, 162549502, 243824253, 487648506]

約数ペア:

[(1, 487648506), (2, 243824253), (3, 162549502), (6, 81274751), (41, 11893866), (82, 5946933), (123, 3964622), (246, 1982311), (863, 565062), (1726, 282531), (2297, 212298), (2589, 188354), (4594, 106149), (5178, 94177), (6891, 70766), (13782, 35383)]