1900758470810

素因数分解:

$2^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{133013189}}^1$

素因数の和:133014625

約数の個数: 16

約数和(自身を含む): 3423759510600

約数和(自身を除く): 1523001039790

約数列:

[1, 2, 5, 10, 1429, 2858, 7145, 14290, 133013189, 266026378, 665065945, 1330131890, 190075847081, 380151694162, 950379235405, 1900758470810]

約数ペア:

[(1, 1900758470810), (2, 950379235405), (5, 380151694162), (10, 190075847081), (1429, 1330131890), (2858, 665065945), (7145, 266026378), (14290, 133013189)]