2480494089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{106427}}^1$

素因数の和:106904

約数の個数: 16

約数和(自身を含む): 3509569728

約数和(自身を除く): 1029075639

約数列:

[1, 3, 17, 51, 457, 1371, 7769, 23307, 106427, 319281, 1809259, 5427777, 48637139, 145911417, 826831363, 2480494089]

約数ペア:

[(1, 2480494089), (3, 826831363), (17, 145911417), (51, 48637139), (457, 5427777), (1371, 1809259), (7769, 319281), (23307, 106427)]