2002670

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4261}}^1$

素因数の和:4315

約数の個数: 16

約数和(自身を含む): 3682368

約数和(自身を除く): 1679698

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4261, 8522, 21305, 42610, 200267, 400534, 1001335, 2002670]

約数ペア:

[(1, 2002670), (2, 1001335), (5, 400534), (10, 200267), (47, 42610), (94, 21305), (235, 8522), (470, 4261)]