3091286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:859

約数の個数: 16

約数和(自身を含む): 5088960

約数和(自身を除く): 1997674

約数列:

[1, 2, 11, 22, 227, 454, 619, 1238, 2497, 4994, 6809, 13618, 140513, 281026, 1545643, 3091286]

約数ペア:

[(1, 3091286), (2, 1545643), (11, 281026), (22, 140513), (227, 13618), (454, 6809), (619, 4994), (1238, 2497)]