2525852

素因数分解:

$2^2\times 7^4\times {\mathrm{263}}^1$

素因数の和:295

約数の個数: 30

約数和(自身を含む): 5176248

約数和(自身を除く): 2650396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 263, 343, 526, 686, 1052, 1372, 1841, 2401, 3682, 4802, 7364, 9604, 12887, 25774, 51548, 90209, 180418, 360836, 631463, 1262926, 2525852]

約数ペア:

[(1, 2525852), (2, 1262926), (4, 631463), (7, 360836), (14, 180418), (28, 90209), (49, 51548), (98, 25774), (196, 12887), (263, 9604), (343, 7364), (526, 4802), (686, 3682), (1052, 2401), (1372, 1841)]