2568447230

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{9421}}^1$

素因数の和:9764

約数の個数: 32

約数和(自身を含む): 4680849600

約数和(自身を除く): 2112402370

約数列:

[1, 2, 5, 10, 137, 199, 274, 398, 685, 995, 1370, 1990, 9421, 18842, 27263, 47105, 54526, 94210, 136315, 272630, 1290677, 1874779, 2581354, 3749558, 6453385, 9373895, 12906770, 18747790, 256844723, 513689446, 1284223615, 2568447230]

約数ペア:

[(1, 2568447230), (2, 1284223615), (5, 513689446), (10, 256844723), (137, 18747790), (199, 12906770), (274, 9373895), (398, 6453385), (685, 3749558), (995, 2581354), (1370, 1874779), (1990, 1290677), (9421, 272630), (18842, 136315), (27263, 94210), (47105, 54526)]