19165270

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2063}}^1$

素因数の和:2999

約数の個数: 16

約数和(自身を含む): 34551360

約数和(自身を除く): 15386090

約数列:

[1, 2, 5, 10, 929, 1858, 2063, 4126, 4645, 9290, 10315, 20630, 1916527, 3833054, 9582635, 19165270]

約数ペア:

[(1, 19165270), (2, 9582635), (5, 3833054), (10, 1916527), (929, 20630), (1858, 10315), (2063, 9290), (4126, 4645)]