2912552055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3697}}^1$

素因数の和:3817

約数の個数: 96

約数和(自身を含む): 6008865408

約数和(自身を除く): 3096313353

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 61, 63, 105, 123, 183, 205, 287, 305, 315, 369, 427, 549, 615, 861, 915, 1281, 1435, 1845, 2135, 2501, 2583, 2745, 3697, 3843, 4305, 6405, 7503, 11091, 12505, 12915, 17507, 18485, 19215, 22509, 25879, 33273, 37515, 52521, 55455, 77637, 87535, 112545, 129395, 151577, 157563, 166365, 225517, 232911, 262605, 388185, 454731, 676551, 757885, 787815, 1061039, 1127585, 1164555, 1364193, 1578619, 2029653, 2273655, 3183117, 3382755, 4735857, 5305195, 6820965, 7893095, 9246197, 9549351, 10148265, 14207571, 15915585, 23679285, 27738591, 46230985, 47746755, 64723379, 71037855, 83215773, 138692955, 194170137, 323616895, 416078865, 582510411, 970850685, 2912552055]

約数ペア:

[(1, 2912552055), (3, 970850685), (5, 582510411), (7, 416078865), (9, 323616895), (15, 194170137), (21, 138692955), (35, 83215773), (41, 71037855), (45, 64723379), (61, 47746755), (63, 46230985), (105, 27738591), (123, 23679285), (183, 15915585), (205, 14207571), (287, 10148265), (305, 9549351), (315, 9246197), (369, 7893095), (427, 6820965), (549, 5305195), (615, 4735857), (861, 3382755), (915, 3183117), (1281, 2273655), (1435, 2029653), (1845, 1578619), (2135, 1364193), (2501, 1164555), (2583, 1127585), (2745, 1061039), (3697, 787815), (3843, 757885), (4305, 676551), (6405, 454731), (7503, 388185), (11091, 262605), (12505, 232911), (12915, 225517), (17507, 166365), (18485, 157563), (19215, 151577), (22509, 129395), (25879, 112545), (33273, 87535), (37515, 77637), (52521, 55455)]