2116905984

素因数分解:

$2^{10}\times 3^2\times {\mathrm{229699}}^1$

素因数の和:229725

約数の個数: 66

約数和(自身を含む): 6112546700

約数和(自身を除く): 3995640716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 229699, 459398, 689097, 918796, 1378194, 1837592, 2067291, 2756388, 3675184, 4134582, 5512776, 7350368, 8269164, 11025552, 14700736, 16538328, 22051104, 29401472, 33076656, 44102208, 58802944, 66153312, 88204416, 117605888, 132306624, 176408832, 235211776, 264613248, 352817664, 529226496, 705635328, 1058452992, 2116905984]

約数ペア:

[(1, 2116905984), (2, 1058452992), (3, 705635328), (4, 529226496), (6, 352817664), (8, 264613248), (9, 235211776), (12, 176408832), (16, 132306624), (18, 117605888), (24, 88204416), (32, 66153312), (36, 58802944), (48, 44102208), (64, 33076656), (72, 29401472), (96, 22051104), (128, 16538328), (144, 14700736), (192, 11025552), (256, 8269164), (288, 7350368), (384, 5512776), (512, 4134582), (576, 3675184), (768, 2756388), (1024, 2067291), (1152, 1837592), (1536, 1378194), (2304, 918796), (3072, 689097), (4608, 459398), (9216, 229699)]