2111569123

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{3539}}^1$

素因数の和:4602

約数の個数: 16

約数和(自身を含む): 2297318400

約数和(自身を除く): 185749277

約数列:

[1, 19, 31, 589, 1013, 3539, 19247, 31403, 67241, 109709, 596657, 2084471, 3585007, 68115133, 111135217, 2111569123]

約数ペア:

[(1, 2111569123), (19, 111135217), (31, 68115133), (589, 3585007), (1013, 2084471), (3539, 596657), (19247, 109709), (31403, 67241)]