2010304828

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{155741}}^1$

素因数の和:156213

約数の個数: 24

約数和(自身を含む): 4029357024

約数和(自身を除く): 2019052196

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 155741, 311482, 622964, 1090187, 2180374, 4360748, 71796601, 143593202, 287186404, 502576207, 1005152414, 2010304828]

約数ペア:

[(1, 2010304828), (2, 1005152414), (4, 502576207), (7, 287186404), (14, 143593202), (28, 71796601), (461, 4360748), (922, 2180374), (1844, 1090187), (3227, 622964), (6454, 311482), (12908, 155741)]