1330206689982

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{842970019}}^1$

素因数の和:842970287

約数の個数: 16

約数和(自身を含む): 2670529023360

約数和(自身を除く): 1340322333378

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 842970019, 1685940038, 2528910057, 5057820114, 221701114997, 443402229994, 665103344991, 1330206689982]

約数ペア:

[(1, 1330206689982), (2, 665103344991), (3, 443402229994), (6, 221701114997), (263, 5057820114), (526, 2528910057), (789, 1685940038), (1578, 842970019)]