2488006075

素因数分解:

$5^2\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:976

約数の個数: 36

約数和(自身を含む): 3209480344

約数和(自身を除く): 721474269

約数列:

[1, 5, 25, 41, 73, 205, 365, 811, 1025, 1681, 1825, 2993, 4055, 8405, 14965, 20275, 33251, 42025, 59203, 74825, 122713, 166255, 296015, 613565, 831275, 1363291, 1480075, 2427323, 3067825, 6816455, 12136615, 34082275, 60683075, 99520243, 497601215, 2488006075]

約数ペア:

[(1, 2488006075), (5, 497601215), (25, 99520243), (41, 60683075), (73, 34082275), (205, 12136615), (365, 6816455), (811, 3067825), (1025, 2427323), (1681, 1480075), (1825, 1363291), (2993, 831275), (4055, 613565), (8405, 296015), (14965, 166255), (20275, 122713), (33251, 74825), (42025, 59203)]