2021888902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{24593}}^1$

素因数の和:24744

約数の個数: 32

約数和(自身を含む): 3431748384

約数和(自身を除く): 1409859482

約数列:

[1, 2, 11, 22, 37, 74, 101, 202, 407, 814, 1111, 2222, 3737, 7474, 24593, 41107, 49186, 82214, 270523, 541046, 909941, 1819882, 2483893, 4967786, 10009351, 20018702, 27322823, 54645646, 91904041, 183808082, 1010944451, 2021888902]

約数ペア:

[(1, 2021888902), (2, 1010944451), (11, 183808082), (22, 91904041), (37, 54645646), (74, 27322823), (101, 20018702), (202, 10009351), (407, 4967786), (814, 2483893), (1111, 1819882), (2222, 909941), (3737, 541046), (7474, 270523), (24593, 82214), (41107, 49186)]