2247708666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{18397}}^1$

素因数の和:21318

約数の個数: 32

約数和(自身を含む): 5139665280

約数和(自身を除く): 2891956614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2909, 5818, 8727, 17454, 18397, 20363, 36794, 40726, 55191, 61089, 110382, 122178, 128779, 257558, 386337, 772674, 53516873, 107033746, 160550619, 321101238, 374618111, 749236222, 1123854333, 2247708666]

約数ペア:

[(1, 2247708666), (2, 1123854333), (3, 749236222), (6, 374618111), (7, 321101238), (14, 160550619), (21, 107033746), (42, 53516873), (2909, 772674), (5818, 386337), (8727, 257558), (17454, 128779), (18397, 122178), (20363, 110382), (36794, 61089), (40726, 55191)]