2016382216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{16187}}^1$

素因数の和:16893

約数の個数: 32

約数和(自身を含む): 3951167040

約数和(自身を除く): 1934784824

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 677, 1354, 2708, 5416, 15571, 16187, 31142, 32374, 62284, 64748, 124568, 129496, 372301, 744602, 1489204, 2978408, 10958599, 21917198, 43834396, 87668792, 252047777, 504095554, 1008191108, 2016382216]

約数ペア:

[(1, 2016382216), (2, 1008191108), (4, 504095554), (8, 252047777), (23, 87668792), (46, 43834396), (92, 21917198), (184, 10958599), (677, 2978408), (1354, 1489204), (2708, 744602), (5416, 372301), (15571, 129496), (16187, 124568), (31142, 64748), (32374, 62284)]