2453712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 6999552

約数和(自身を除く): 4545840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 97, 102, 124, 136, 186, 194, 204, 248, 272, 291, 372, 388, 408, 496, 527, 582, 744, 776, 816, 1054, 1164, 1488, 1552, 1581, 1649, 2108, 2328, 3007, 3162, 3298, 4216, 4656, 4947, 6014, 6324, 6596, 8432, 9021, 9894, 12028, 12648, 13192, 18042, 19788, 24056, 25296, 26384, 36084, 39576, 48112, 51119, 72168, 79152, 102238, 144336, 153357, 204476, 306714, 408952, 613428, 817904, 1226856, 2453712]

約数ペア:

[(1, 2453712), (2, 1226856), (3, 817904), (4, 613428), (6, 408952), (8, 306714), (12, 204476), (16, 153357), (17, 144336), (24, 102238), (31, 79152), (34, 72168), (48, 51119), (51, 48112), (62, 39576), (68, 36084), (93, 26384), (97, 25296), (102, 24056), (124, 19788), (136, 18042), (186, 13192), (194, 12648), (204, 12028), (248, 9894), (272, 9021), (291, 8432), (372, 6596), (388, 6324), (408, 6014), (496, 4947), (527, 4656), (582, 4216), (744, 3298), (776, 3162), (816, 3007), (1054, 2328), (1164, 2108), (1488, 1649), (1552, 1581)]