2217754799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{12923}}^1$

素因数の和:13286

約数の個数: 16

約数和(自身を含む): 2452044672

約数和(自身を除く): 234289873

約数列:

[1, 13, 43, 307, 559, 3991, 12923, 13201, 167999, 171613, 555689, 3967361, 7223957, 51575693, 170596523, 2217754799]

約数ペア:

[(1, 2217754799), (13, 170596523), (43, 51575693), (307, 7223957), (559, 3967361), (3991, 555689), (12923, 171613), (13201, 167999)]