2129551483

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1\times {\mathrm{1087}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 2268958720

約数和(自身を除く): 139407237

約数列:

[1, 19, 97, 1063, 1087, 1843, 20197, 20653, 103111, 105439, 1155481, 1959109, 2003341, 21954139, 112081657, 2129551483]

約数ペア:

[(1, 2129551483), (19, 112081657), (97, 21954139), (1063, 2003341), (1087, 1959109), (1843, 1155481), (20197, 105439), (20653, 103111)]