2258722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 3704832

約数和(自身を除く): 1446110

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 2143, 4286, 36431, 66433, 72862, 132866, 1129361, 2258722]

約数ペア:

[(1, 2258722), (2, 1129361), (17, 132866), (31, 72862), (34, 66433), (62, 36431), (527, 4286), (1054, 2143)]