1951700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 4387740

約数和(自身を除く): 2436040

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 673, 725, 1346, 1450, 2692, 2900, 3365, 6730, 13460, 16825, 19517, 33650, 39034, 67300, 78068, 97585, 195170, 390340, 487925, 975850, 1951700]

約数ペア:

[(1, 1951700), (2, 975850), (4, 487925), (5, 390340), (10, 195170), (20, 97585), (25, 78068), (29, 67300), (50, 39034), (58, 33650), (100, 19517), (116, 16825), (145, 13460), (290, 6730), (580, 3365), (673, 2900), (725, 2692), (1346, 1450)]