2021058504

素因数分解:

$2^3\times 3^2\times {\mathrm{28070257}}^1$

素因数の和:28070269

約数の個数: 24

約数和(自身を含む): 5473700310

約数和(自身を除く): 3452641806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28070257, 56140514, 84210771, 112281028, 168421542, 224562056, 252632313, 336843084, 505264626, 673686168, 1010529252, 2021058504]

約数ペア:

[(1, 2021058504), (2, 1010529252), (3, 673686168), (4, 505264626), (6, 336843084), (8, 252632313), (9, 224562056), (12, 168421542), (18, 112281028), (24, 84210771), (36, 56140514), (72, 28070257)]