2588485552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{74933}}^1$

素因数の和:75085

約数の個数: 40

約数和(自身を含む): 5352086016

約数和(自身を除く): 2763600464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 2032, 2159, 4318, 8636, 17272, 34544, 74933, 149866, 299732, 599464, 1198928, 1273861, 2547722, 5095444, 9516491, 10190888, 19032982, 20381776, 38065964, 76131928, 152263856, 161780347, 323560694, 647121388, 1294242776, 2588485552]

約数ペア:

[(1, 2588485552), (2, 1294242776), (4, 647121388), (8, 323560694), (16, 161780347), (17, 152263856), (34, 76131928), (68, 38065964), (127, 20381776), (136, 19032982), (254, 10190888), (272, 9516491), (508, 5095444), (1016, 2547722), (2032, 1273861), (2159, 1198928), (4318, 599464), (8636, 299732), (17272, 149866), (34544, 74933)]