2012084021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{7151}}^1$

素因数の和:7480

約数の個数: 16

約数和(自身を含む): 2162764800

約数和(自身を除く): 150680779

約数列:

[1, 19, 59, 251, 1121, 4769, 7151, 14809, 135869, 281371, 421909, 1794901, 8016271, 34103119, 105899159, 2012084021]

約数ペア:

[(1, 2012084021), (19, 105899159), (59, 34103119), (251, 8016271), (1121, 1794901), (4769, 421909), (7151, 281371), (14809, 135869)]