520060674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{5081}}^1$

素因数の和:7530

約数の個数: 32

約数和(自身を含む): 1189431936

約数和(自身を除く): 669371262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2437, 4874, 5081, 7311, 10162, 14622, 15243, 17059, 30486, 34118, 35567, 51177, 71134, 102354, 106701, 213402, 12382397, 24764794, 37147191, 74294382, 86676779, 173353558, 260030337, 520060674]

約数ペア:

[(1, 520060674), (2, 260030337), (3, 173353558), (6, 86676779), (7, 74294382), (14, 37147191), (21, 24764794), (42, 12382397), (2437, 213402), (4874, 106701), (5081, 102354), (7311, 71134), (10162, 51177), (14622, 35567), (15243, 34118), (17059, 30486)]