19054722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 40824000

約数和(自身を除く): 21769278

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 2099, 3026, 4198, 4539, 6297, 9078, 12594, 35683, 71366, 107049, 186811, 214098, 373622, 560433, 1120866, 3175787, 6351574, 9527361, 19054722]

約数ペア:

[(1, 19054722), (2, 9527361), (3, 6351574), (6, 3175787), (17, 1120866), (34, 560433), (51, 373622), (89, 214098), (102, 186811), (178, 107049), (267, 71366), (534, 35683), (1513, 12594), (2099, 9078), (3026, 6297), (4198, 4539)]