2871595.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1147889}}^1$

素因数の和:1147903

約数の個数: 24

約数和(自身を含む): 257127360

約数和(自身を除く): 160704684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1147889, 2295778, 3443667, 4591556, 6887334, 8035223, 13774668, 16070446, 24105669, 32140892, 48211338, 96422676]

約数ペア:

[(1, 96422676), (2, 48211338), (3, 32140892), (4, 24105669), (6, 16070446), (7, 13774668), (12, 8035223), (14, 6887334), (21, 4591556), (28, 3443667), (42, 2295778), (84, 1147889)]