2917369744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3331}}^1$

素因数の和:3468

約数の個数: 80

約数和(自身を含む): 6180993280

約数和(自身を除く): 3263623536

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 67, 76, 86, 134, 152, 172, 268, 304, 344, 536, 688, 817, 1072, 1273, 1634, 2546, 2881, 3268, 3331, 5092, 5762, 6536, 6662, 10184, 11524, 13072, 13324, 20368, 23048, 26648, 46096, 53296, 54739, 63289, 109478, 126578, 143233, 218956, 223177, 253156, 286466, 437912, 446354, 506312, 572932, 875824, 892708, 1012624, 1145864, 1785416, 2291728, 2721427, 3570832, 4240363, 5442854, 8480726, 9596611, 10885708, 16961452, 19193222, 21771416, 33922904, 38386444, 43542832, 67845808, 76772888, 153545776, 182335609, 364671218, 729342436, 1458684872, 2917369744]

約数ペア:

[(1, 2917369744), (2, 1458684872), (4, 729342436), (8, 364671218), (16, 182335609), (19, 153545776), (38, 76772888), (43, 67845808), (67, 43542832), (76, 38386444), (86, 33922904), (134, 21771416), (152, 19193222), (172, 16961452), (268, 10885708), (304, 9596611), (344, 8480726), (536, 5442854), (688, 4240363), (817, 3570832), (1072, 2721427), (1273, 2291728), (1634, 1785416), (2546, 1145864), (2881, 1012624), (3268, 892708), (3331, 875824), (5092, 572932), (5762, 506312), (6536, 446354), (6662, 437912), (10184, 286466), (11524, 253156), (13072, 223177), (13324, 218956), (20368, 143233), (23048, 126578), (26648, 109478), (46096, 63289), (53296, 54739)]