2809743296035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{3377887}}^1$

素因数の和:3378163

約数の個数: 32

約数和(自身を含む): 3704543281152

約数和(自身を除く): 894799985117

約数列:

[1, 5, 13, 65, 67, 191, 335, 871, 955, 2483, 4355, 12415, 12797, 63985, 166361, 831805, 3377887, 16889435, 43912531, 219562655, 226318429, 645176417, 1131592145, 2942139577, 3225882085, 8387293421, 14710697885, 41936467105, 43226819939, 216134099695, 561948659207, 2809743296035]

約数ペア:

[(1, 2809743296035), (5, 561948659207), (13, 216134099695), (65, 43226819939), (67, 41936467105), (191, 14710697885), (335, 8387293421), (871, 3225882085), (955, 2942139577), (2483, 1131592145), (4355, 645176417), (12415, 226318429), (12797, 219562655), (63985, 43912531), (166361, 16889435), (831805, 3377887)]