2018395986

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{749219}}^1$

素因数の和:749673

約数の個数: 16

約数和(自身を含む): 4045788000

約数和(自身を除く): 2027392014

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 749219, 1498438, 2247657, 4495314, 336399331, 672798662, 1009197993, 2018395986]

約数ペア:

[(1, 2018395986), (2, 1009197993), (3, 672798662), (6, 336399331), (449, 4495314), (898, 2247657), (1347, 1498438), (2694, 749219)]