2019793872

素因数分解:

$2^4\times 3^1\times {\mathrm{42079039}}^1$

素因数の和:42079050

約数の個数: 20

約数和(自身を含む): 5217800960

約数和(自身を除く): 3198007088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42079039, 84158078, 126237117, 168316156, 252474234, 336632312, 504948468, 673264624, 1009896936, 2019793872]

約数ペア:

[(1, 2019793872), (2, 1009896936), (3, 673264624), (4, 504948468), (6, 336632312), (8, 252474234), (12, 168316156), (16, 126237117), (24, 84158078), (48, 42079039)]