2912453555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{266099}}^1$

素因数の和:266314

約数の個数: 16

約数和(自身を含む): 3831840000

約数和(自身を除く): 919386445

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 266099, 1330495, 2927089, 14635445, 52953701, 264768505, 582490711, 2912453555]

約数ペア:

[(1, 2912453555), (5, 582490711), (11, 264768505), (55, 52953701), (199, 14635445), (995, 2927089), (2189, 1330495), (10945, 266099)]