19094370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27673}}^1$

素因数の和:27706

約数の個数: 32

約数和(自身を含む): 47820672

約数和(自身を除く): 28726302

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 27673, 55346, 83019, 138365, 166038, 276730, 415095, 636479, 830190, 1272958, 1909437, 3182395, 3818874, 6364790, 9547185, 19094370]

約数ペア:

[(1, 19094370), (2, 9547185), (3, 6364790), (5, 3818874), (6, 3182395), (10, 1909437), (15, 1272958), (23, 830190), (30, 636479), (46, 415095), (69, 276730), (115, 166038), (138, 138365), (230, 83019), (345, 55346), (690, 27673)]