2166972

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 5115600

約数和(自身を除く): 2948628

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2029, 4058, 6087, 8116, 12174, 24348, 180581, 361162, 541743, 722324, 1083486, 2166972]

約数ペア:

[(1, 2166972), (2, 1083486), (3, 722324), (4, 541743), (6, 361162), (12, 180581), (89, 24348), (178, 12174), (267, 8116), (356, 6087), (534, 4058), (1068, 2029)]