2748952

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 5318460

約数和(自身を除く): 2569508

約数列:

[1, 2, 4, 8, 37, 74, 148, 251, 296, 502, 1004, 1369, 2008, 2738, 5476, 9287, 10952, 18574, 37148, 74296, 343619, 687238, 1374476, 2748952]

約数ペア:

[(1, 2748952), (2, 1374476), (4, 687238), (8, 343619), (37, 74296), (74, 37148), (148, 18574), (251, 10952), (296, 9287), (502, 5476), (1004, 2738), (1369, 2008)]