2008484172

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:588

約数の個数: 144

約数和(自身を含む): 5438963712

約数和(自身を除く): 3430479540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 127, 148, 186, 222, 254, 279, 333, 372, 381, 383, 444, 508, 558, 666, 762, 766, 1116, 1143, 1147, 1149, 1332, 1524, 1532, 2286, 2294, 2298, 3441, 3447, 3937, 4572, 4588, 4596, 4699, 6882, 6894, 7874, 9398, 10323, 11811, 11873, 13764, 13788, 14097, 14171, 15748, 18796, 20646, 23622, 23746, 28194, 28342, 35433, 35619, 41292, 42291, 42513, 47244, 47492, 48641, 56388, 56684, 70866, 71238, 84582, 85026, 97282, 106857, 127539, 141732, 142476, 145669, 145923, 169164, 170052, 194564, 213714, 255078, 291338, 291846, 427428, 437007, 437769, 439301, 510156, 582676, 583692, 874014, 875538, 878602, 1311021, 1317903, 1507871, 1748028, 1751076, 1757204, 1799717, 2622042, 2635806, 3015742, 3599434, 3953709, 4523613, 5244084, 5271612, 5399151, 6031484, 7198868, 7907418, 9047226, 10798302, 13570839, 15814836, 16197453, 18094452, 21596604, 27141678, 32394906, 54283356, 55791227, 64789812, 111582454, 167373681, 223164908, 334747362, 502121043, 669494724, 1004242086, 2008484172]

約数ペア:

[(1, 2008484172), (2, 1004242086), (3, 669494724), (4, 502121043), (6, 334747362), (9, 223164908), (12, 167373681), (18, 111582454), (31, 64789812), (36, 55791227), (37, 54283356), (62, 32394906), (74, 27141678), (93, 21596604), (111, 18094452), (124, 16197453), (127, 15814836), (148, 13570839), (186, 10798302), (222, 9047226), (254, 7907418), (279, 7198868), (333, 6031484), (372, 5399151), (381, 5271612), (383, 5244084), (444, 4523613), (508, 3953709), (558, 3599434), (666, 3015742), (762, 2635806), (766, 2622042), (1116, 1799717), (1143, 1757204), (1147, 1751076), (1149, 1748028), (1332, 1507871), (1524, 1317903), (1532, 1311021), (2286, 878602), (2294, 875538), (2298, 874014), (3441, 583692), (3447, 582676), (3937, 510156), (4572, 439301), (4588, 437769), (4596, 437007), (4699, 427428), (6882, 291846), (6894, 291338), (7874, 255078), (9398, 213714), (10323, 194564), (11811, 170052), (11873, 169164), (13764, 145923), (13788, 145669), (14097, 142476), (14171, 141732), (15748, 127539), (18796, 106857), (20646, 97282), (23622, 85026), (23746, 84582), (28194, 71238), (28342, 70866), (35433, 56684), (35619, 56388), (41292, 48641), (42291, 47492), (42513, 47244)]