2000514096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12641}}^1$

素因数の和:12819

約数の個数: 120

約数和(自身を含む): 6439733664

約数和(自身を除く): 4439219568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1256, 1413, 1884, 2198, 2512, 2826, 3297, 3768, 4396, 5652, 6594, 7536, 8792, 9891, 11304, 12641, 13188, 17584, 19782, 22608, 25282, 26376, 37923, 39564, 50564, 52752, 75846, 79128, 88487, 101128, 113769, 151692, 158256, 176974, 202256, 227538, 265461, 303384, 353948, 455076, 530922, 606768, 707896, 796383, 910152, 1061844, 1415792, 1592766, 1820304, 1984637, 2123688, 3185532, 3969274, 4247376, 5953911, 6371064, 7938548, 11907822, 12742128, 13892459, 15877096, 17861733, 23815644, 27784918, 31754192, 35723466, 41677377, 47631288, 55569836, 71446932, 83354754, 95262576, 111139672, 125032131, 142893864, 166709508, 222279344, 250064262, 285787728, 333419016, 500128524, 666838032, 1000257048, 2000514096]

約数ペア:

[(1, 2000514096), (2, 1000257048), (3, 666838032), (4, 500128524), (6, 333419016), (7, 285787728), (8, 250064262), (9, 222279344), (12, 166709508), (14, 142893864), (16, 125032131), (18, 111139672), (21, 95262576), (24, 83354754), (28, 71446932), (36, 55569836), (42, 47631288), (48, 41677377), (56, 35723466), (63, 31754192), (72, 27784918), (84, 23815644), (112, 17861733), (126, 15877096), (144, 13892459), (157, 12742128), (168, 11907822), (252, 7938548), (314, 6371064), (336, 5953911), (471, 4247376), (504, 3969274), (628, 3185532), (942, 2123688), (1008, 1984637), (1099, 1820304), (1256, 1592766), (1413, 1415792), (1884, 1061844), (2198, 910152), (2512, 796383), (2826, 707896), (3297, 606768), (3768, 530922), (4396, 455076), (5652, 353948), (6594, 303384), (7536, 265461), (8792, 227538), (9891, 202256), (11304, 176974), (12641, 158256), (13188, 151692), (17584, 113769), (19782, 101128), (22608, 88487), (25282, 79128), (26376, 75846), (37923, 52752), (39564, 50564)]