2163057722

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{233743}}^1$

素因数の和:234413

約数の個数: 16

約数和(自身を含む): 3713724672

約数和(自身を除く): 1550666950

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 233743, 467486, 1636201, 3272402, 154504123, 309008246, 1081528861, 2163057722]

約数ペア:

[(1, 2163057722), (2, 1081528861), (7, 309008246), (14, 154504123), (661, 3272402), (1322, 1636201), (4627, 467486), (9254, 233743)]