2018936176

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{170749}}^1$

素因数の和:171496

約数の個数: 20

約数和(自身を含む): 3917005000

約数和(自身を除く): 1898068824

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 170749, 341498, 682996, 1365992, 2731984, 126183511, 252367022, 504734044, 1009468088, 2018936176]

約数ペア:

[(1, 2018936176), (2, 1009468088), (4, 504734044), (8, 252367022), (16, 126183511), (739, 2731984), (1478, 1365992), (2956, 682996), (5912, 341498), (11824, 170749)]