2129414

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1709}}^1$

素因数の和:1807

約数の個数: 16

約数和(自身を含む): 3693600

約数和(自身を除く): 1564186

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 1709, 3418, 11963, 23926, 152101, 304202, 1064707, 2129414]

約数ペア:

[(1, 2129414), (2, 1064707), (7, 304202), (14, 152101), (89, 23926), (178, 11963), (623, 3418), (1246, 1709)]