2019408

素因数分解:

$2^4\times 3^1\times {\mathrm{42071}}^1$

素因数の和:42082

約数の個数: 20

約数和(自身を含む): 5216928

約数和(自身を除く): 3197520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42071, 84142, 126213, 168284, 252426, 336568, 504852, 673136, 1009704, 2019408]

約数ペア:

[(1, 2019408), (2, 1009704), (3, 673136), (4, 504852), (6, 336568), (8, 252426), (12, 168284), (16, 126213), (24, 84142), (48, 42071)]