2199531512

素因数分解:

$2^3\times {\mathrm{2207}}^1\times {\mathrm{124577}}^1$

素因数の和:126790

約数の個数: 16

約数和(自身を含む): 4126023360

約数和(自身を除く): 1926491848

約数列:

[1, 2, 4, 8, 2207, 4414, 8828, 17656, 124577, 249154, 498308, 996616, 274941439, 549882878, 1099765756, 2199531512]

約数ペア:

[(1, 2199531512), (2, 1099765756), (4, 549882878), (8, 274941439), (2207, 996616), (4414, 498308), (8828, 249154), (17656, 124577)]