2116797497368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{21067}}^1\times {\mathrm{292091}}^1$

素因数の和:313207

約数の個数: 32

約数和(自身を含む): 4061504208960

約数和(自身を除く): 1944706711592

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 21067, 42134, 84268, 168536, 292091, 584182, 905881, 1168364, 1811762, 2336728, 3623524, 7247048, 12559913, 25119826, 50239652, 100479304, 6153481097, 12306962194, 24613924388, 49227848776, 264599687171, 529199374342, 1058398748684, 2116797497368]

約数ペア:

[(1, 2116797497368), (2, 1058398748684), (4, 529199374342), (8, 264599687171), (43, 49227848776), (86, 24613924388), (172, 12306962194), (344, 6153481097), (21067, 100479304), (42134, 50239652), (84268, 25119826), (168536, 12559913), (292091, 7247048), (584182, 3623524), (905881, 2336728), (1168364, 1811762)]