2247672394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1\times {\mathrm{1303}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 3726414720

約数和(自身を除く): 1478742326

約数列:

[1, 2, 11, 22, 89, 178, 881, 979, 1303, 1762, 1958, 2606, 9691, 14333, 19382, 28666, 78409, 115967, 156818, 231934, 862499, 1147943, 1275637, 1724998, 2295886, 2551274, 12627373, 25254746, 102166927, 204333854, 1123836197, 2247672394]

約数ペア:

[(1, 2247672394), (2, 1123836197), (11, 204333854), (22, 102166927), (89, 25254746), (178, 12627373), (881, 2551274), (979, 2295886), (1303, 1724998), (1762, 1275637), (1958, 1147943), (2606, 862499), (9691, 231934), (14333, 156818), (19382, 115967), (28666, 78409)]