2011554971

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{14159}}^1$

素因数の和:14374

約数の個数: 16

約数和(自身を含む): 2180753280

約数和(自身を除く): 169198309

約数列:

[1, 17, 61, 137, 1037, 2329, 8357, 14159, 142069, 240703, 863699, 1939783, 14682883, 32976311, 118326763, 2011554971]

約数ペア:

[(1, 2011554971), (17, 118326763), (61, 32976311), (137, 14682883), (1037, 1939783), (2329, 863699), (8357, 240703), (14159, 142069)]