2018133749

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{3821}}^1$

素因数の和:4108

約数の個数: 16

約数和(自身を含む): 2106808704

約数和(自身を除く): 88674955

約数列:

[1, 43, 71, 173, 3053, 3821, 7439, 12283, 164303, 271291, 528169, 661033, 11665513, 28424419, 46933343, 2018133749]

約数ペア:

[(1, 2018133749), (43, 46933343), (71, 28424419), (173, 11665513), (3053, 661033), (3821, 528169), (7439, 271291), (12283, 164303)]