2018183922

素因数分解:

$2^1\times 3^2\times {\mathrm{5303}}^1\times {\mathrm{21143}}^1$

素因数の和:26454

約数の個数: 24

約数和(自身を含む): 4373763264

約数和(自身を除く): 2355579342

約数列:

[1, 2, 3, 6, 9, 18, 5303, 10606, 15909, 21143, 31818, 42286, 47727, 63429, 95454, 126858, 190287, 380574, 112121329, 224242658, 336363987, 672727974, 1009091961, 2018183922]

約数ペア:

[(1, 2018183922), (2, 1009091961), (3, 672727974), (6, 336363987), (9, 224242658), (18, 112121329), (5303, 380574), (10606, 190287), (15909, 126858), (21143, 95454), (31818, 63429), (42286, 47727)]