2021002312

素因数分解:

$2^3\times 7^1\times {\mathrm{36089327}}^1$

素因数の和:36089340

約数の個数: 16

約数和(自身を含む): 4330719360

約数和(自身を除く): 2309717048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36089327, 72178654, 144357308, 252625289, 288714616, 505250578, 1010501156, 2021002312]

約数ペア:

[(1, 2021002312), (2, 1010501156), (4, 505250578), (7, 288714616), (8, 252625289), (14, 144357308), (28, 72178654), (56, 36089327)]