2193127871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{46141}}^1$

素因数の和:46330

約数の個数: 16

約数和(自身を含む): 2491668000

約数和(自身を除く): 298540129

約数列:

[1, 11, 29, 149, 319, 1639, 4321, 46141, 47531, 507551, 1338089, 6875009, 14718979, 75625099, 199375261, 2193127871]

約数ペア:

[(1, 2193127871), (11, 199375261), (29, 75625099), (149, 14718979), (319, 6875009), (1639, 1338089), (4321, 507551), (46141, 47531)]