2073142789

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{5839}}^1$

素因数の和:6264

約数の個数: 16

約数和(自身を含む): 2220134400

約数和(自身を除く): 146991611

約数列:

[1, 23, 43, 359, 989, 5839, 8257, 15437, 134297, 251077, 355051, 2096201, 5774771, 48212623, 90136643, 2073142789]

約数ペア:

[(1, 2073142789), (23, 90136643), (43, 48212623), (359, 5774771), (989, 2096201), (5839, 355051), (8257, 251077), (15437, 134297)]