20130738

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90679}}^1$

素因数の和:90721

約数の個数: 16

約数和(自身を含む): 41350080

約数和(自身を除く): 21219342

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 90679, 181358, 272037, 544074, 3355123, 6710246, 10065369, 20130738]

約数ペア:

[(1, 20130738), (2, 10065369), (3, 6710246), (6, 3355123), (37, 544074), (74, 272037), (111, 181358), (222, 90679)]