2029912

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 3850200

約数和(自身を除く): 1820288

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 2851, 5702, 11404, 22808, 253739, 507478, 1014956, 2029912]

約数ペア:

[(1, 2029912), (2, 1014956), (4, 507478), (8, 253739), (89, 22808), (178, 11404), (356, 5702), (712, 2851)]