2828969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 3381504

約数和(自身を除く): 552535

約数列:

[1, 11, 13, 73, 143, 271, 803, 949, 2981, 3523, 10439, 19783, 38753, 217613, 257179, 2828969]

約数ペア:

[(1, 2828969), (11, 257179), (13, 217613), (73, 38753), (143, 19783), (271, 10439), (803, 3523), (949, 2981)]