2189833968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{27043}}^1$

素因数の和:27302

約数の個数: 80

約数和(自身を含む): 6492290816

約数和(自身を除く): 4302456848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 3856, 5061, 5784, 6748, 10122, 11568, 13496, 20244, 26992, 27043, 40488, 54086, 80976, 81129, 108172, 162258, 189301, 216344, 324516, 378602, 432688, 567903, 649032, 757204, 1135806, 1298064, 1514408, 2271612, 3028816, 4543224, 6517363, 9086448, 13034726, 19552089, 26069452, 39104178, 45621541, 52138904, 78208356, 91243082, 104277808, 136864623, 156416712, 182486164, 273729246, 312833424, 364972328, 547458492, 729944656, 1094916984, 2189833968]

約数ペア:

[(1, 2189833968), (2, 1094916984), (3, 729944656), (4, 547458492), (6, 364972328), (7, 312833424), (8, 273729246), (12, 182486164), (14, 156416712), (16, 136864623), (21, 104277808), (24, 91243082), (28, 78208356), (42, 52138904), (48, 45621541), (56, 39104178), (84, 26069452), (112, 19552089), (168, 13034726), (241, 9086448), (336, 6517363), (482, 4543224), (723, 3028816), (964, 2271612), (1446, 1514408), (1687, 1298064), (1928, 1135806), (2892, 757204), (3374, 649032), (3856, 567903), (5061, 432688), (5784, 378602), (6748, 324516), (10122, 216344), (11568, 189301), (13496, 162258), (20244, 108172), (26992, 81129), (27043, 80976), (40488, 54086)]