2453229021

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 3360817152

約数和(自身を除く): 907588131

約数列:

[1, 3, 73, 191, 219, 223, 263, 573, 669, 789, 13943, 16279, 19199, 41829, 42593, 48837, 50233, 57597, 58649, 127779, 150699, 175947, 3109289, 3667009, 4281377, 9327867, 11001027, 11201959, 12844131, 33605877, 817743007, 2453229021]

約数ペア:

[(1, 2453229021), (3, 817743007), (73, 33605877), (191, 12844131), (219, 11201959), (223, 11001027), (263, 9327867), (573, 4281377), (669, 3667009), (789, 3109289), (13943, 175947), (16279, 150699), (19199, 127779), (41829, 58649), (42593, 57597), (48837, 50233)]