19147010

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1879}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 34516800

約数和(自身を除く): 15369790

約数列:

[1, 2, 5, 10, 1019, 1879, 2038, 3758, 5095, 9395, 10190, 18790, 1914701, 3829402, 9573505, 19147010]

約数ペア:

[(1, 19147010), (2, 9573505), (5, 3829402), (10, 1914701), (1019, 18790), (1879, 10190), (2038, 9395), (3758, 5095)]