3119284

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 6306048

約数和(自身を除く): 3186764

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1103, 1414, 2206, 2828, 4412, 7721, 15442, 30884, 111403, 222806, 445612, 779821, 1559642, 3119284]

約数ペア:

[(1, 3119284), (2, 1559642), (4, 779821), (7, 445612), (14, 222806), (28, 111403), (101, 30884), (202, 15442), (404, 7721), (707, 4412), (1103, 2828), (1414, 2206)]