2053204188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24442907}}^1$

素因数の和:24442921

約数の個数: 24

約数和(自身を含む): 5475211392

約数和(自身を除く): 3422007204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24442907, 48885814, 73328721, 97771628, 146657442, 171100349, 293314884, 342200698, 513301047, 684401396, 1026602094, 2053204188]

約数ペア:

[(1, 2053204188), (2, 1026602094), (3, 684401396), (4, 513301047), (6, 342200698), (7, 293314884), (12, 171100349), (14, 146657442), (21, 97771628), (28, 73328721), (42, 48885814), (84, 24442907)]