2001232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 40

約数和(自身を含む): 4240800

約数和(自身を除く): 2239568

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 227, 232, 304, 454, 464, 551, 908, 1102, 1816, 2204, 3632, 4313, 4408, 6583, 8626, 8816, 13166, 17252, 26332, 34504, 52664, 69008, 105328, 125077, 250154, 500308, 1000616, 2001232]

約数ペア:

[(1, 2001232), (2, 1000616), (4, 500308), (8, 250154), (16, 125077), (19, 105328), (29, 69008), (38, 52664), (58, 34504), (76, 26332), (116, 17252), (152, 13166), (227, 8816), (232, 8626), (304, 6583), (454, 4408), (464, 4313), (551, 3632), (908, 2204), (1102, 1816)]