2017677525

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1493}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 3435387264

約数和(自身を除く): 1417709739

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 487, 555, 925, 1461, 1493, 2435, 2775, 4479, 7305, 7465, 12175, 18019, 22395, 36525, 37325, 54057, 55241, 90095, 111975, 165723, 270285, 276205, 450475, 727091, 828615, 1351425, 1381025, 2181273, 3635455, 4143075, 10906365, 18177275, 26902367, 54531825, 80707101, 134511835, 403535505, 672559175, 2017677525]

約数ペア:

[(1, 2017677525), (3, 672559175), (5, 403535505), (15, 134511835), (25, 80707101), (37, 54531825), (75, 26902367), (111, 18177275), (185, 10906365), (487, 4143075), (555, 3635455), (925, 2181273), (1461, 1381025), (1493, 1351425), (2435, 828615), (2775, 727091), (4479, 450475), (7305, 276205), (7465, 270285), (12175, 165723), (18019, 111975), (22395, 90095), (36525, 55241), (37325, 54057)]