2019498732

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{290659}}^1$

素因数の和:290862

約数の個数: 36

約数和(自身を含む): 5131311640

約数和(自身を除く): 3111812908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 290659, 581318, 871977, 1162636, 1743954, 2615931, 3487908, 5231862, 10463724, 56097187, 112194374, 168291561, 224388748, 336583122, 504874683, 673166244, 1009749366, 2019498732]

約数ペア:

[(1, 2019498732), (2, 1009749366), (3, 673166244), (4, 504874683), (6, 336583122), (9, 224388748), (12, 168291561), (18, 112194374), (36, 56097187), (193, 10463724), (386, 5231862), (579, 3487908), (772, 2615931), (1158, 1743954), (1737, 1162636), (2316, 871977), (3474, 581318), (6948, 290659)]