2009246538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25759571}}^1$

素因数の和:25759589

約数の個数: 16

約数和(自身を含む): 4327608096

約数和(自身を除く): 2318361558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25759571, 51519142, 77278713, 154557426, 334874423, 669748846, 1004623269, 2009246538]

約数ペア:

[(1, 2009246538), (2, 1004623269), (3, 669748846), (6, 334874423), (13, 154557426), (26, 77278713), (39, 51519142), (78, 25759571)]