2924380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 6228432

約数和(自身を除く): 3304052

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2003, 4006, 8012, 10015, 20030, 40060, 146219, 292438, 584876, 731095, 1462190, 2924380]

約数ペア:

[(1, 2924380), (2, 1462190), (4, 731095), (5, 584876), (10, 292438), (20, 146219), (73, 40060), (146, 20030), (292, 10015), (365, 8012), (730, 4006), (1460, 2003)]