2003679938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{32503}}^1$

素因数の和:34889

約数の個数: 16

約数和(自身を含む): 3238178496

約数和(自身を除く): 1234498558

約数列:

[1, 2, 13, 26, 2371, 4742, 30823, 32503, 61646, 65006, 422539, 845078, 77064613, 154129226, 1001839969, 2003679938]

約数ペア:

[(1, 2003679938), (2, 1001839969), (13, 154129226), (26, 77064613), (2371, 845078), (4742, 422539), (30823, 65006), (32503, 61646)]