2679431053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{5443}}^1$

素因数の和:7468

約数の個数: 16

約数和(自身を含む): 3039494080

約数和(自身を除く): 360063027

約数列:

[1, 13, 19, 247, 1993, 5443, 25909, 37867, 70759, 103417, 492271, 1344421, 10847899, 141022687, 206110081, 2679431053]

約数ペア:

[(1, 2679431053), (13, 206110081), (19, 141022687), (247, 10847899), (1993, 1344421), (5443, 492271), (25909, 103417), (37867, 70759)]