2015446906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{225089}}^1$

素因数の和:225150

約数の個数: 24

約数和(自身を含む): 3412814580

約数和(自身を除く): 1397367674

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 225089, 450178, 2475979, 4951958, 8328293, 16656586, 27235769, 54471538, 91611223, 183222446, 1007723453, 2015446906]

約数ペア:

[(1, 2015446906), (2, 1007723453), (11, 183222446), (22, 91611223), (37, 54471538), (74, 27235769), (121, 16656586), (242, 8328293), (407, 4951958), (814, 2475979), (4477, 450178), (8954, 225089)]