1953702902

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{27647}}^1$

素因数の和:28135

約数の個数: 16

約数和(自身を含む): 2971054080

約数和(自身を除く): 1017351178

約数列:

[1, 2, 89, 178, 397, 794, 27647, 35333, 55294, 70666, 2460583, 4921166, 10975859, 21951718, 976851451, 1953702902]

約数ペア:

[(1, 1953702902), (2, 976851451), (89, 21951718), (178, 10975859), (397, 4921166), (794, 2460583), (27647, 70666), (35333, 55294)]