2108446074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21481}}^1$

素因数の和:21556

約数の個数: 96

約数和(自身を含む): 5630002560

約数和(自身を除く): 3521556486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 57, 63, 82, 114, 123, 126, 133, 171, 246, 266, 287, 342, 369, 399, 574, 738, 779, 798, 861, 1197, 1558, 1722, 2337, 2394, 2583, 4674, 5166, 5453, 7011, 10906, 14022, 16359, 21481, 32718, 42962, 49077, 64443, 98154, 128886, 150367, 193329, 300734, 386658, 408139, 451101, 816278, 880721, 902202, 1224417, 1353303, 1761442, 2448834, 2642163, 2706606, 2856973, 3673251, 5284326, 5713946, 6165047, 7346502, 7926489, 8570919, 12330094, 15852978, 16733699, 17141838, 18495141, 25712757, 33467398, 36990282, 50201097, 51425514, 55485423, 100402194, 110970846, 117135893, 150603291, 234271786, 301206582, 351407679, 702815358, 1054223037, 2108446074]

約数ペア:

[(1, 2108446074), (2, 1054223037), (3, 702815358), (6, 351407679), (7, 301206582), (9, 234271786), (14, 150603291), (18, 117135893), (19, 110970846), (21, 100402194), (38, 55485423), (41, 51425514), (42, 50201097), (57, 36990282), (63, 33467398), (82, 25712757), (114, 18495141), (123, 17141838), (126, 16733699), (133, 15852978), (171, 12330094), (246, 8570919), (266, 7926489), (287, 7346502), (342, 6165047), (369, 5713946), (399, 5284326), (574, 3673251), (738, 2856973), (779, 2706606), (798, 2642163), (861, 2448834), (1197, 1761442), (1558, 1353303), (1722, 1224417), (2337, 902202), (2394, 880721), (2583, 816278), (4674, 451101), (5166, 408139), (5453, 386658), (7011, 300734), (10906, 193329), (14022, 150367), (16359, 128886), (21481, 98154), (32718, 64443), (42962, 49077)]