2010598864

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{509}}^1\times {\mathrm{911}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 3921891840

約数和(自身を除く): 1911292976

約数列:

[1, 2, 4, 8, 16, 271, 509, 542, 911, 1018, 1084, 1822, 2036, 2168, 3644, 4072, 4336, 7288, 8144, 14576, 137939, 246881, 275878, 463699, 493762, 551756, 927398, 987524, 1103512, 1854796, 1975048, 2207024, 3709592, 3950096, 7419184, 125662429, 251324858, 502649716, 1005299432, 2010598864]

約数ペア:

[(1, 2010598864), (2, 1005299432), (4, 502649716), (8, 251324858), (16, 125662429), (271, 7419184), (509, 3950096), (542, 3709592), (911, 2207024), (1018, 1975048), (1084, 1854796), (1822, 1103512), (2036, 987524), (2168, 927398), (3644, 551756), (4072, 493762), (4336, 463699), (7288, 275878), (8144, 246881), (14576, 137939)]