20102508722

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{1367}}^1\times {\mathrm{41077}}^1$

素因数の和:42625

約数の個数: 16

約数和(自身を含む): 30345140160

約数和(自身を除く): 10242631438

約数列:

[1, 2, 179, 358, 1367, 2734, 41077, 82154, 244693, 489386, 7352783, 14705566, 56152259, 112304518, 10051254361, 20102508722]

約数ペア:

[(1, 20102508722), (2, 10051254361), (179, 112304518), (358, 56152259), (1367, 14705566), (2734, 7352783), (41077, 489386), (82154, 244693)]