2020373994

素因数分解:

$2^1\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{201997}}^1$

素因数の和:203669

約数の個数: 16

約数和(自身を含む): 4043191968

約数和(自身を除く): 2022817974

約数列:

[1, 2, 3, 6, 1667, 3334, 5001, 10002, 201997, 403994, 605991, 1211982, 336728999, 673457998, 1010186997, 2020373994]

約数ペア:

[(1, 2020373994), (2, 1010186997), (3, 673457998), (6, 336728999), (1667, 1211982), (3334, 605991), (5001, 403994), (10002, 201997)]