2183495992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{18979}}^1$

素因数の和:19255

約数の個数: 32

約数和(自身を含む): 4171424400

約数和(自身を除く): 1987928408

約数列:

[1, 2, 4, 8, 73, 146, 197, 292, 394, 584, 788, 1576, 14381, 18979, 28762, 37958, 57524, 75916, 115048, 151832, 1385467, 2770934, 3738863, 5541868, 7477726, 11083736, 14955452, 29910904, 272936999, 545873998, 1091747996, 2183495992]

約数ペア:

[(1, 2183495992), (2, 1091747996), (4, 545873998), (8, 272936999), (73, 29910904), (146, 14955452), (197, 11083736), (292, 7477726), (394, 5541868), (584, 3738863), (788, 2770934), (1576, 1385467), (14381, 151832), (18979, 115048), (28762, 75916), (37958, 57524)]