2678434338

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{538487}}^1$

素因数の和:539321

約数の個数: 16

約数和(自身を含む): 5363340480

約数和(自身を除く): 2684906142

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 538487, 1076974, 1615461, 3230922, 446405723, 892811446, 1339217169, 2678434338]

約数ペア:

[(1, 2678434338), (2, 1339217169), (3, 892811446), (6, 446405723), (829, 3230922), (1658, 1615461), (2487, 1076974), (4974, 538487)]