2000804764

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{86197}}^1$

素因数の和:87037

約数の個数: 24

約数和(自身を含む): 4006483040

約数和(自身を除く): 2005678276

約数列:

[1, 2, 4, 7, 14, 28, 829, 1658, 3316, 5803, 11606, 23212, 86197, 172394, 344788, 603379, 1206758, 2413516, 71457313, 142914626, 285829252, 500201191, 1000402382, 2000804764]

約数ペア:

[(1, 2000804764), (2, 1000402382), (4, 500201191), (7, 285829252), (14, 142914626), (28, 71457313), (829, 2413516), (1658, 1206758), (3316, 603379), (5803, 344788), (11606, 172394), (23212, 86197)]