20102425199

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{41539}}^1$

素因数の和:41870

約数の個数: 16

約数和(自身を含む): 21151503360

約数和(自身を除く): 1049078161

約数列:

[1, 31, 67, 233, 2077, 7223, 15611, 41539, 483941, 1287709, 2783113, 9678587, 86276503, 300036197, 648465329, 20102425199]

約数ペア:

[(1, 20102425199), (31, 648465329), (67, 300036197), (233, 86276503), (2077, 9678587), (7223, 2783113), (15611, 1287709), (41539, 483941)]