1893538794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{45084257}}^1$

素因数の和:45084269

約数の個数: 16

約数和(自身を含む): 4328088768

約数和(自身を除く): 2434549974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 45084257, 90168514, 135252771, 270505542, 315589799, 631179598, 946769397, 1893538794]

約数ペア:

[(1, 1893538794), (2, 946769397), (3, 631179598), (6, 315589799), (7, 270505542), (14, 135252771), (21, 90168514), (42, 45084257)]