2552164

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 4626720

約数和(自身を除く): 2074556

約数列:

[1, 2, 4, 67, 89, 107, 134, 178, 214, 268, 356, 428, 5963, 7169, 9523, 11926, 14338, 19046, 23852, 28676, 38092, 638041, 1276082, 2552164]

約数ペア:

[(1, 2552164), (2, 1276082), (4, 638041), (67, 38092), (89, 28676), (107, 23852), (134, 19046), (178, 14338), (214, 11926), (268, 9523), (356, 7169), (428, 5963)]