2016171392

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2659

約数の個数: 64

約数和(自身を含む): 4142456640

約数和(自身を除く): 2126285248

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 157, 164, 314, 328, 628, 656, 1256, 1312, 2447, 2512, 2624, 4894, 5024, 5248, 6437, 9788, 10048, 12874, 19576, 20096, 25748, 39152, 51496, 78304, 100327, 102992, 156608, 200654, 205984, 313216, 384179, 401308, 411968, 768358, 802616, 823936, 1536716, 1605232, 3073432, 3210464, 6146864, 6420928, 12293728, 12841856, 15751339, 24587456, 31502678, 49174912, 63005356, 126010712, 252021424, 504042848, 1008085696, 2016171392]

約数ペア:

[(1, 2016171392), (2, 1008085696), (4, 504042848), (8, 252021424), (16, 126010712), (32, 63005356), (41, 49174912), (64, 31502678), (82, 24587456), (128, 15751339), (157, 12841856), (164, 12293728), (314, 6420928), (328, 6146864), (628, 3210464), (656, 3073432), (1256, 1605232), (1312, 1536716), (2447, 823936), (2512, 802616), (2624, 768358), (4894, 411968), (5024, 401308), (5248, 384179), (6437, 313216), (9788, 205984), (10048, 200654), (12874, 156608), (19576, 102992), (20096, 100327), (25748, 78304), (39152, 51496)]