2080784526

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1\times {\mathrm{3083}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 4191378048

約数和(自身を除く): 2110593522

約数列:

[1, 2, 3, 6, 197, 394, 571, 591, 1142, 1182, 1713, 3083, 3426, 6166, 9249, 18498, 112487, 224974, 337461, 607351, 674922, 1214702, 1760393, 1822053, 3520786, 3644106, 5281179, 10562358, 346797421, 693594842, 1040392263, 2080784526]

約数ペア:

[(1, 2080784526), (2, 1040392263), (3, 693594842), (6, 346797421), (197, 10562358), (394, 5281179), (571, 3644106), (591, 3520786), (1142, 1822053), (1182, 1760393), (1713, 1214702), (3083, 674922), (3426, 607351), (6166, 337461), (9249, 224974), (18498, 112487)]