2178053183

素因数分解:

${\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 2224858272

約数和(自身を除く): 46805089

約数列:

[1, 101, 181, 283, 421, 18281, 28583, 42521, 51223, 76201, 119143, 5173523, 7696301, 12033443, 21564883, 2178053183]

約数ペア:

[(1, 2178053183), (101, 21564883), (181, 12033443), (283, 7696301), (421, 5173523), (18281, 119143), (28583, 76201), (42521, 51223)]