2179524.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 60940800

約数和(自身を除く): 37599288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 229, 248, 274, 372, 411, 458, 548, 687, 744, 822, 916, 1096, 1374, 1644, 1832, 2748, 3288, 4247, 5496, 7099, 8494, 12741, 14198, 16988, 21297, 25482, 28396, 31373, 33976, 42594, 50964, 56792, 62746, 85188, 94119, 101928, 125492, 170376, 188238, 250984, 376476, 752952, 972563, 1945126, 2917689, 3890252, 5835378, 7780504, 11670756, 23341512]

約数ペア:

[(1, 23341512), (2, 11670756), (3, 7780504), (4, 5835378), (6, 3890252), (8, 2917689), (12, 1945126), (24, 972563), (31, 752952), (62, 376476), (93, 250984), (124, 188238), (137, 170376), (186, 125492), (229, 101928), (248, 94119), (274, 85188), (372, 62746), (411, 56792), (458, 50964), (548, 42594), (687, 33976), (744, 31373), (822, 28396), (916, 25482), (1096, 21297), (1374, 16988), (1644, 14198), (1832, 12741), (2748, 8494), (3288, 7099), (4247, 5496)]