2016207656

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{431}}^1\times {\mathrm{2111}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 3804641280

約数和(自身を除く): 1788433624

約数列:

[1, 2, 4, 8, 277, 431, 554, 862, 1108, 1724, 2111, 2216, 3448, 4222, 8444, 16888, 119387, 238774, 477548, 584747, 909841, 955096, 1169494, 1819682, 2338988, 3639364, 4677976, 7278728, 252025957, 504051914, 1008103828, 2016207656]

約数ペア:

[(1, 2016207656), (2, 1008103828), (4, 504051914), (8, 252025957), (277, 7278728), (431, 4677976), (554, 3639364), (862, 2338988), (1108, 1819682), (1724, 1169494), (2111, 955096), (2216, 909841), (3448, 584747), (4222, 477548), (8444, 238774), (16888, 119387)]