3107038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 5276376

約数和(自身を除く): 2169338

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 347, 407, 694, 814, 3817, 4477, 7634, 8954, 12839, 25678, 41987, 83974, 141229, 282458, 1553519, 3107038]

約数ペア:

[(1, 3107038), (2, 1553519), (11, 282458), (22, 141229), (37, 83974), (74, 41987), (121, 25678), (242, 12839), (347, 8954), (407, 7634), (694, 4477), (814, 3817)]