6170990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 12787200

約数和(自身を除く): 6616210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 443, 886, 995, 1393, 1990, 2215, 2786, 3101, 4430, 6202, 6965, 13930, 15505, 31010, 88157, 176314, 440785, 617099, 881570, 1234198, 3085495, 6170990]

約数ペア:

[(1, 6170990), (2, 3085495), (5, 1234198), (7, 881570), (10, 617099), (14, 440785), (35, 176314), (70, 88157), (199, 31010), (398, 15505), (443, 13930), (886, 6965), (995, 6202), (1393, 4430), (1990, 3101), (2215, 2786)]