2153452223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{15451}}^1$

素因数の和:15686

約数の個数: 16

約数和(自身を含む): 2367493632

約数和(自身を除く): 214041409

約数列:

[1, 13, 71, 151, 923, 1963, 10721, 15451, 139373, 200863, 1097021, 2333101, 14261273, 30330313, 165650171, 2153452223]

約数ペア:

[(1, 2153452223), (13, 165650171), (71, 30330313), (151, 14261273), (923, 2333101), (1963, 1097021), (10721, 200863), (15451, 139373)]