2013261897

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{48817}}^1$

素因数の和:49112

約数の個数: 16

約数和(自身を含む): 2741618880

約数和(自身を除く): 728356983

約数列:

[1, 3, 59, 177, 233, 699, 13747, 41241, 48817, 146451, 2880203, 8640609, 11374361, 34123083, 671087299, 2013261897]

約数ペア:

[(1, 2013261897), (3, 671087299), (59, 34123083), (177, 11374361), (233, 8640609), (699, 2880203), (13747, 146451), (41241, 48817)]