2016198904

素因数分解:

$2^3\times {\mathrm{4051}}^1\times {\mathrm{62213}}^1$

素因数の和:66270

約数の個数: 16

約数和(自身を含む): 3781366920

約数和(自身を除く): 1765168016

約数列:

[1, 2, 4, 8, 4051, 8102, 16204, 32408, 62213, 124426, 248852, 497704, 252024863, 504049726, 1008099452, 2016198904]

約数ペア:

[(1, 2016198904), (2, 1008099452), (4, 504049726), (8, 252024863), (4051, 497704), (8102, 248852), (16204, 124426), (32408, 62213)]