2545554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38569}}^1$

素因数の和:38585

約数の個数: 16

約数和(自身を含む): 5554080

約数和(自身を除く): 3008526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 38569, 77138, 115707, 231414, 424259, 848518, 1272777, 2545554]

約数ペア:

[(1, 2545554), (2, 1272777), (3, 848518), (6, 424259), (11, 231414), (22, 115707), (33, 77138), (66, 38569)]