2530856

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2445784

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 127, 188, 212, 254, 376, 424, 508, 1016, 2491, 4982, 5969, 6731, 9964, 11938, 13462, 19928, 23876, 26924, 47752, 53848, 316357, 632714, 1265428, 2530856]

約数ペア:

[(1, 2530856), (2, 1265428), (4, 632714), (8, 316357), (47, 53848), (53, 47752), (94, 26924), (106, 23876), (127, 19928), (188, 13462), (212, 11938), (254, 9964), (376, 6731), (424, 5969), (508, 4982), (1016, 2491)]