2119818858

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{43049}}^1$

素因数の和:43366

約数の個数: 32

約数和(自身を含む): 4401432000

約数和(自身を除く): 2281613142

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 283, 566, 849, 1698, 8207, 16414, 24621, 43049, 49242, 86098, 129147, 258294, 1248421, 2496842, 3745263, 7490526, 12182867, 24365734, 36548601, 73097202, 353303143, 706606286, 1059909429, 2119818858]

約数ペア:

[(1, 2119818858), (2, 1059909429), (3, 706606286), (6, 353303143), (29, 73097202), (58, 36548601), (87, 24365734), (174, 12182867), (283, 7490526), (566, 3745263), (849, 2496842), (1698, 1248421), (8207, 258294), (16414, 129147), (24621, 86098), (43049, 49242)]