2036328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 128

約数和(自身を含む): 6635520

約数和(自身を除く): 4599192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 31, 34, 42, 46, 51, 56, 62, 68, 69, 84, 92, 93, 102, 119, 124, 136, 138, 161, 168, 184, 186, 204, 217, 238, 248, 276, 322, 357, 372, 391, 408, 434, 476, 483, 527, 552, 644, 651, 713, 714, 744, 782, 868, 952, 966, 1054, 1173, 1288, 1302, 1426, 1428, 1564, 1581, 1736, 1932, 2108, 2139, 2346, 2604, 2737, 2852, 2856, 3128, 3162, 3689, 3864, 4216, 4278, 4692, 4991, 5208, 5474, 5704, 6324, 7378, 8211, 8556, 9384, 9982, 10948, 11067, 12121, 12648, 14756, 14973, 16422, 17112, 19964, 21896, 22134, 24242, 29512, 29946, 32844, 36363, 39928, 44268, 48484, 59892, 65688, 72726, 84847, 88536, 96968, 119784, 145452, 169694, 254541, 290904, 339388, 509082, 678776, 1018164, 2036328]

約数ペア:

[(1, 2036328), (2, 1018164), (3, 678776), (4, 509082), (6, 339388), (7, 290904), (8, 254541), (12, 169694), (14, 145452), (17, 119784), (21, 96968), (23, 88536), (24, 84847), (28, 72726), (31, 65688), (34, 59892), (42, 48484), (46, 44268), (51, 39928), (56, 36363), (62, 32844), (68, 29946), (69, 29512), (84, 24242), (92, 22134), (93, 21896), (102, 19964), (119, 17112), (124, 16422), (136, 14973), (138, 14756), (161, 12648), (168, 12121), (184, 11067), (186, 10948), (204, 9982), (217, 9384), (238, 8556), (248, 8211), (276, 7378), (322, 6324), (357, 5704), (372, 5474), (391, 5208), (408, 4991), (434, 4692), (476, 4278), (483, 4216), (527, 3864), (552, 3689), (644, 3162), (651, 3128), (713, 2856), (714, 2852), (744, 2737), (782, 2604), (868, 2346), (952, 2139), (966, 2108), (1054, 1932), (1173, 1736), (1288, 1581), (1302, 1564), (1426, 1428)]