2382471

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 4236960

約数和(自身を除く): 1854489

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2909, 8727, 20363, 26181, 37817, 61089, 113451, 183267, 264719, 340353, 794157, 2382471]

約数ペア:

[(1, 2382471), (3, 794157), (7, 340353), (9, 264719), (13, 183267), (21, 113451), (39, 61089), (63, 37817), (91, 26181), (117, 20363), (273, 8727), (819, 2909)]