2078300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2969}}^1$

素因数の和:2990

約数の個数: 36

約数和(自身を含む): 5155920

約数和(自身を除く): 3077620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2969, 5938, 11876, 14845, 20783, 29690, 41566, 59380, 74225, 83132, 103915, 148450, 207830, 296900, 415660, 519575, 1039150, 2078300]

約数ペア:

[(1, 2078300), (2, 1039150), (4, 519575), (5, 415660), (7, 296900), (10, 207830), (14, 148450), (20, 103915), (25, 83132), (28, 74225), (35, 59380), (50, 41566), (70, 29690), (100, 20783), (140, 14845), (175, 11876), (350, 5938), (700, 2969)]