2007755048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19305337}}^1$

素因数の和:19305356

約数の個数: 16

約数和(自身を含む): 4054120980

約数和(自身を除く): 2046365932

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19305337, 38610674, 77221348, 154442696, 250969381, 501938762, 1003877524, 2007755048]

約数ペア:

[(1, 2007755048), (2, 1003877524), (4, 501938762), (8, 250969381), (13, 154442696), (26, 77221348), (52, 38610674), (104, 19305337)]