1059676990

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{532501}}^1$

素因数の和:532707

約数の個数: 16

約数和(自身を含む): 1917007200

約数和(自身を除く): 857330210

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 532501, 1065002, 2662505, 5325010, 105967699, 211935398, 529838495, 1059676990]

約数ペア:

[(1, 1059676990), (2, 529838495), (5, 211935398), (10, 105967699), (199, 5325010), (398, 2662505), (995, 1065002), (1990, 532501)]