13480190

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2003}}^1$

素因数の和:2683

約数の個数: 16

約数和(自身を含む): 24312528

約数和(自身を除く): 10832338

約数列:

[1, 2, 5, 10, 673, 1346, 2003, 3365, 4006, 6730, 10015, 20030, 1348019, 2696038, 6740095, 13480190]

約数ペア:

[(1, 13480190), (2, 6740095), (5, 2696038), (10, 1348019), (673, 20030), (1346, 10015), (2003, 6730), (3365, 4006)]