1848481492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 3896040960

約数和(自身を除く): 2047559468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 139, 143, 268, 278, 286, 347, 556, 572, 694, 737, 871, 1388, 1474, 1529, 1742, 1807, 2948, 3058, 3484, 3614, 3817, 4511, 6116, 7228, 7634, 9022, 9313, 9581, 15268, 18044, 18626, 19162, 19877, 23249, 37252, 38324, 39754, 46498, 48233, 49621, 79508, 92996, 96466, 99242, 102443, 121069, 192932, 198484, 204886, 242138, 255739, 302237, 409772, 484276, 511478, 530563, 604474, 627029, 1022956, 1061126, 1208948, 1254058, 1331759, 2122252, 2508116, 2663518, 3231611, 3324607, 5327036, 6463222, 6649214, 6897319, 12926444, 13298428, 13794638, 27589276, 35547721, 42010943, 71095442, 84021886, 142190884, 168043772, 462120373, 924240746, 1848481492]

約数ペア:

[(1, 1848481492), (2, 924240746), (4, 462120373), (11, 168043772), (13, 142190884), (22, 84021886), (26, 71095442), (44, 42010943), (52, 35547721), (67, 27589276), (134, 13794638), (139, 13298428), (143, 12926444), (268, 6897319), (278, 6649214), (286, 6463222), (347, 5327036), (556, 3324607), (572, 3231611), (694, 2663518), (737, 2508116), (871, 2122252), (1388, 1331759), (1474, 1254058), (1529, 1208948), (1742, 1061126), (1807, 1022956), (2948, 627029), (3058, 604474), (3484, 530563), (3614, 511478), (3817, 484276), (4511, 409772), (6116, 302237), (7228, 255739), (7634, 242138), (9022, 204886), (9313, 198484), (9581, 192932), (15268, 121069), (18044, 102443), (18626, 99242), (19162, 96466), (19877, 92996), (23249, 79508), (37252, 49621), (38324, 48233), (39754, 46498)]