2375420

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 5059824

約数和(自身を除く): 2684404

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1627, 3254, 6508, 8135, 16270, 32540, 118771, 237542, 475084, 593855, 1187710, 2375420]

約数ペア:

[(1, 2375420), (2, 1187710), (4, 593855), (5, 475084), (10, 237542), (20, 118771), (73, 32540), (146, 16270), (292, 8135), (365, 6508), (730, 3254), (1460, 1627)]