2664606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63443}}^1$

素因数の和:63455

約数の個数: 16

約数和(自身を含む): 6090624

約数和(自身を除く): 3426018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63443, 126886, 190329, 380658, 444101, 888202, 1332303, 2664606]

約数ペア:

[(1, 2664606), (2, 1332303), (3, 888202), (6, 444101), (7, 380658), (14, 190329), (21, 126886), (42, 63443)]