2734300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 6102040

約数和(自身を除く): 3367740

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 739, 740, 925, 1478, 1850, 2956, 3695, 3700, 7390, 14780, 18475, 27343, 36950, 54686, 73900, 109372, 136715, 273430, 546860, 683575, 1367150, 2734300]

約数ペア:

[(1, 2734300), (2, 1367150), (4, 683575), (5, 546860), (10, 273430), (20, 136715), (25, 109372), (37, 73900), (50, 54686), (74, 36950), (100, 27343), (148, 18475), (185, 14780), (370, 7390), (739, 3700), (740, 3695), (925, 2956), (1478, 1850)]