2080553624

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{47623}}^1$

素因数の和:47799

約数の個数: 32

約数和(自身を含む): 4023275520

約数和(自身を除く): 1942721896

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 5461, 10922, 21844, 43688, 47623, 95246, 190492, 380984, 2047789, 4095578, 6048121, 8191156, 12096242, 16382312, 24192484, 48384968, 260069203, 520138406, 1040276812, 2080553624]

約数ペア:

[(1, 2080553624), (2, 1040276812), (4, 520138406), (8, 260069203), (43, 48384968), (86, 24192484), (127, 16382312), (172, 12096242), (254, 8191156), (344, 6048121), (508, 4095578), (1016, 2047789), (5461, 380984), (10922, 190492), (21844, 95246), (43688, 47623)]