2039309952

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1262

約数の個数: 128

約数和(自身を含む): 5631313920

約数和(自身を除く): 3592003968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 163, 186, 192, 248, 326, 372, 384, 489, 496, 652, 744, 978, 992, 1051, 1304, 1488, 1956, 1984, 2102, 2608, 2976, 3153, 3912, 3968, 4204, 5053, 5216, 5952, 6306, 7824, 8408, 10106, 10432, 11904, 12612, 15159, 15648, 16816, 20212, 20864, 25224, 30318, 31296, 32581, 33632, 40424, 50448, 60636, 62592, 65162, 67264, 80848, 97743, 100896, 121272, 130324, 134528, 161696, 171313, 195486, 201792, 242544, 260648, 323392, 342626, 390972, 403584, 485088, 513939, 521296, 646784, 685252, 781944, 970176, 1027878, 1042592, 1370504, 1563888, 1940352, 2055756, 2085184, 2741008, 3127776, 4111512, 4170368, 5310703, 5482016, 6255552, 8223024, 10621406, 10964032, 12511104, 15932109, 16446048, 21242812, 21928064, 31864218, 32892096, 42485624, 63728436, 65784192, 84971248, 127456872, 169942496, 254913744, 339884992, 509827488, 679769984, 1019654976, 2039309952]

約数ペア:

[(1, 2039309952), (2, 1019654976), (3, 679769984), (4, 509827488), (6, 339884992), (8, 254913744), (12, 169942496), (16, 127456872), (24, 84971248), (31, 65784192), (32, 63728436), (48, 42485624), (62, 32892096), (64, 31864218), (93, 21928064), (96, 21242812), (124, 16446048), (128, 15932109), (163, 12511104), (186, 10964032), (192, 10621406), (248, 8223024), (326, 6255552), (372, 5482016), (384, 5310703), (489, 4170368), (496, 4111512), (652, 3127776), (744, 2741008), (978, 2085184), (992, 2055756), (1051, 1940352), (1304, 1563888), (1488, 1370504), (1956, 1042592), (1984, 1027878), (2102, 970176), (2608, 781944), (2976, 685252), (3153, 646784), (3912, 521296), (3968, 513939), (4204, 485088), (5053, 403584), (5216, 390972), (5952, 342626), (6306, 323392), (7824, 260648), (8408, 242544), (10106, 201792), (10432, 195486), (11904, 171313), (12612, 161696), (15159, 134528), (15648, 130324), (16816, 121272), (20212, 100896), (20864, 97743), (25224, 80848), (30318, 67264), (31296, 65162), (32581, 62592), (33632, 60636), (40424, 50448)]