2537175816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{218873}}^1$

素因数の和:218915

約数の個数: 96

約数和(自身を含む): 8194642560

約数和(自身を除く): 5657466744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 218873, 437746, 656619, 875492, 1313238, 1532111, 1750984, 1969857, 2626476, 3064222, 3939714, 4596333, 5034079, 5252952, 6128444, 7879428, 9192666, 10068158, 12256888, 13788999, 15102237, 15758856, 18385332, 20136316, 27577998, 30204474, 35238553, 36770664, 40272632, 45306711, 55155996, 60408948, 70477106, 90613422, 105715659, 110311992, 120817896, 140954212, 181226844, 211431318, 281908424, 317146977, 362453688, 422862636, 634293954, 845725272, 1268587908, 2537175816]

約数ペア:

[(1, 2537175816), (2, 1268587908), (3, 845725272), (4, 634293954), (6, 422862636), (7, 362453688), (8, 317146977), (9, 281908424), (12, 211431318), (14, 181226844), (18, 140954212), (21, 120817896), (23, 110311992), (24, 105715659), (28, 90613422), (36, 70477106), (42, 60408948), (46, 55155996), (56, 45306711), (63, 40272632), (69, 36770664), (72, 35238553), (84, 30204474), (92, 27577998), (126, 20136316), (138, 18385332), (161, 15758856), (168, 15102237), (184, 13788999), (207, 12256888), (252, 10068158), (276, 9192666), (322, 7879428), (414, 6128444), (483, 5252952), (504, 5034079), (552, 4596333), (644, 3939714), (828, 3064222), (966, 2626476), (1288, 1969857), (1449, 1750984), (1656, 1532111), (1932, 1313238), (2898, 875492), (3864, 656619), (5796, 437746), (11592, 218873)]