2498214382

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{43573}}^1$

素因数の和:43947

約数の個数: 16

約数和(自身を含む): 3796166880

約数和(自身を除く): 1297952498

約数列:

[1, 2, 109, 218, 263, 526, 28667, 43573, 57334, 87146, 4749457, 9498914, 11459699, 22919398, 1249107191, 2498214382]

約数ペア:

[(1, 2498214382), (2, 1249107191), (109, 22919398), (218, 11459699), (263, 9498914), (526, 4749457), (28667, 87146), (43573, 57334)]