2080492445974

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1\times {\mathrm{4774597}}^1$

素因数の和:4775799

約数の個数: 16

約数和(自身を含む): 3137942199168

約数和(自身を除く): 1057449753194

約数列:

[1, 2, 223, 446, 977, 1954, 217871, 435742, 4774597, 9549194, 1064735131, 2129470262, 4664781269, 9329562538, 1040246222987, 2080492445974]

約数ペア:

[(1, 2080492445974), (2, 1040246222987), (223, 9329562538), (446, 4664781269), (977, 2129470262), (1954, 1064735131), (217871, 9549194), (435742, 4774597)]