2527900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 5812128

約数和(自身を除く): 3284228

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1487, 1700, 2974, 5948, 7435, 14870, 25279, 29740, 37175, 50558, 74350, 101116, 126395, 148700, 252790, 505580, 631975, 1263950, 2527900]

約数ペア:

[(1, 2527900), (2, 1263950), (4, 631975), (5, 505580), (10, 252790), (17, 148700), (20, 126395), (25, 101116), (34, 74350), (50, 50558), (68, 37175), (85, 29740), (100, 25279), (170, 14870), (340, 7435), (425, 5948), (850, 2974), (1487, 1700)]