2508008

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 4854150

約数和(自身を除く): 2346142

約数列:

[1, 2, 4, 8, 37, 74, 148, 229, 296, 458, 916, 1369, 1832, 2738, 5476, 8473, 10952, 16946, 33892, 67784, 313501, 627002, 1254004, 2508008]

約数ペア:

[(1, 2508008), (2, 1254004), (4, 627002), (8, 313501), (37, 67784), (74, 33892), (148, 16946), (229, 10952), (296, 8473), (458, 5476), (916, 2738), (1369, 1832)]