2788045134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{66382027}}^1$

素因数の和:66382039

約数の個数: 16

約数和(自身を含む): 6372674688

約数和(自身を除く): 3584629554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 66382027, 132764054, 199146081, 398292162, 464674189, 929348378, 1394022567, 2788045134]

約数ペア:

[(1, 2788045134), (2, 1394022567), (3, 929348378), (6, 464674189), (7, 398292162), (14, 199146081), (21, 132764054), (42, 66382027)]