2008952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 4227120

約数和(自身を除く): 2218168

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 617, 814, 1234, 1628, 2468, 3256, 4936, 6787, 13574, 22829, 27148, 45658, 54296, 91316, 182632, 251119, 502238, 1004476, 2008952]

約数ペア:

[(1, 2008952), (2, 1004476), (4, 502238), (8, 251119), (11, 182632), (22, 91316), (37, 54296), (44, 45658), (74, 27148), (88, 22829), (148, 13574), (296, 6787), (407, 4936), (617, 3256), (814, 2468), (1234, 1628)]