2005331874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3672769}}^1$

素因数の和:3672794

約数の個数: 32

約数和(自身を含む): 4936202880

約数和(自身を除く): 2930871006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3672769, 7345538, 11018307, 22036614, 25709383, 47745997, 51418766, 77128149, 95491994, 143237991, 154256298, 286475982, 334221979, 668443958, 1002665937, 2005331874]

約数ペア:

[(1, 2005331874), (2, 1002665937), (3, 668443958), (6, 334221979), (7, 286475982), (13, 154256298), (14, 143237991), (21, 95491994), (26, 77128149), (39, 51418766), (42, 47745997), (78, 25709383), (91, 22036614), (182, 11018307), (273, 7345538), (546, 3672769)]