2484208

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1264

約数の個数: 20

約数和(自身を含む): 4852120

約数和(自身を除く): 2367912

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1117, 2224, 2234, 4468, 8936, 17872, 155263, 310526, 621052, 1242104, 2484208]

約数ペア:

[(1, 2484208), (2, 1242104), (4, 621052), (8, 310526), (16, 155263), (139, 17872), (278, 8936), (556, 4468), (1112, 2234), (1117, 2224)]