2085433980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39097}}^1$

素因数の和:39243

約数の個数: 96

約数和(自身を含む): 6726107136

約数和(自身を除く): 4640673156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8890, 10668, 13335, 17780, 26670, 39097, 53340, 78194, 117291, 156388, 195485, 234582, 273679, 390970, 469164, 547358, 586455, 781940, 821037, 1094716, 1172910, 1368395, 1642074, 2345820, 2736790, 3284148, 4105185, 4965319, 5473580, 8210370, 9930638, 14895957, 16420740, 19861276, 24826595, 29791914, 34757233, 49653190, 59583828, 69514466, 74479785, 99306380, 104271699, 139028932, 148959570, 173786165, 208543398, 297919140, 347572330, 417086796, 521358495, 695144660, 1042716990, 2085433980]

約数ペア:

[(1, 2085433980), (2, 1042716990), (3, 695144660), (4, 521358495), (5, 417086796), (6, 347572330), (7, 297919140), (10, 208543398), (12, 173786165), (14, 148959570), (15, 139028932), (20, 104271699), (21, 99306380), (28, 74479785), (30, 69514466), (35, 59583828), (42, 49653190), (60, 34757233), (70, 29791914), (84, 24826595), (105, 19861276), (127, 16420740), (140, 14895957), (210, 9930638), (254, 8210370), (381, 5473580), (420, 4965319), (508, 4105185), (635, 3284148), (762, 2736790), (889, 2345820), (1270, 1642074), (1524, 1368395), (1778, 1172910), (1905, 1094716), (2540, 821037), (2667, 781940), (3556, 586455), (3810, 547358), (4445, 469164), (5334, 390970), (7620, 273679), (8890, 234582), (10668, 195485), (13335, 156388), (17780, 117291), (26670, 78194), (39097, 53340)]