2000804736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5861}}^1$

素因数の和:6012

約数の個数: 128

約数和(自身を含む): 6122741760

約数和(自身を除く): 4121937024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 1016, 1344, 1524, 1778, 2032, 2667, 2688, 3048, 3556, 4064, 5334, 5861, 6096, 7112, 8128, 10668, 11722, 12192, 14224, 16256, 17583, 21336, 23444, 24384, 28448, 35166, 41027, 42672, 46888, 48768, 56896, 70332, 82054, 85344, 93776, 113792, 123081, 140664, 164108, 170688, 187552, 246162, 281328, 328216, 341376, 375104, 492324, 562656, 656432, 744347, 750208, 984648, 1125312, 1312864, 1488694, 1969296, 2233041, 2250624, 2625728, 2977388, 3938592, 4466082, 5210429, 5251456, 5954776, 7877184, 8932164, 10420858, 11909552, 15631287, 15754368, 17864328, 20841716, 23819104, 31262574, 35728656, 41683432, 47638208, 62525148, 71457312, 83366864, 95276416, 125050296, 142914624, 166733728, 250100592, 285829248, 333467456, 500201184, 666934912, 1000402368, 2000804736]

約数ペア:

[(1, 2000804736), (2, 1000402368), (3, 666934912), (4, 500201184), (6, 333467456), (7, 285829248), (8, 250100592), (12, 166733728), (14, 142914624), (16, 125050296), (21, 95276416), (24, 83366864), (28, 71457312), (32, 62525148), (42, 47638208), (48, 41683432), (56, 35728656), (64, 31262574), (84, 23819104), (96, 20841716), (112, 17864328), (127, 15754368), (128, 15631287), (168, 11909552), (192, 10420858), (224, 8932164), (254, 7877184), (336, 5954776), (381, 5251456), (384, 5210429), (448, 4466082), (508, 3938592), (672, 2977388), (762, 2625728), (889, 2250624), (896, 2233041), (1016, 1969296), (1344, 1488694), (1524, 1312864), (1778, 1125312), (2032, 984648), (2667, 750208), (2688, 744347), (3048, 656432), (3556, 562656), (4064, 492324), (5334, 375104), (5861, 341376), (6096, 328216), (7112, 281328), (8128, 246162), (10668, 187552), (11722, 170688), (12192, 164108), (14224, 140664), (16256, 123081), (17583, 113792), (21336, 93776), (23444, 85344), (24384, 82054), (28448, 70332), (35166, 56896), (41027, 48768), (42672, 46888)]