2000314248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 5471452800

約数和(自身を除く): 3471138552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 113, 129, 136, 172, 204, 226, 258, 339, 344, 408, 452, 516, 678, 731, 904, 1009, 1032, 1356, 1462, 1921, 2018, 2193, 2712, 2924, 3027, 3842, 4036, 4386, 4859, 5763, 5848, 6054, 7684, 8072, 8772, 9718, 11526, 12108, 14577, 15368, 17153, 17544, 19436, 23052, 24216, 29154, 34306, 38872, 43387, 46104, 51459, 58308, 68612, 82603, 86774, 102918, 114017, 116616, 130161, 137224, 165206, 173548, 205836, 228034, 247809, 260322, 330412, 342051, 347096, 411672, 456068, 495618, 520644, 660824, 684102, 737579, 912136, 991236, 1041288, 1368204, 1475158, 1938289, 1982472, 2212737, 2736408, 2950316, 3876578, 4425474, 4902731, 5814867, 5900632, 7753156, 8850948, 9805462, 11629734, 14708193, 15506312, 17701896, 19610924, 23259468, 29416386, 39221848, 46518936, 58832772, 83346427, 117665544, 166692854, 250039281, 333385708, 500078562, 666771416, 1000157124, 2000314248]

約数ペア:

[(1, 2000314248), (2, 1000157124), (3, 666771416), (4, 500078562), (6, 333385708), (8, 250039281), (12, 166692854), (17, 117665544), (24, 83346427), (34, 58832772), (43, 46518936), (51, 39221848), (68, 29416386), (86, 23259468), (102, 19610924), (113, 17701896), (129, 15506312), (136, 14708193), (172, 11629734), (204, 9805462), (226, 8850948), (258, 7753156), (339, 5900632), (344, 5814867), (408, 4902731), (452, 4425474), (516, 3876578), (678, 2950316), (731, 2736408), (904, 2212737), (1009, 1982472), (1032, 1938289), (1356, 1475158), (1462, 1368204), (1921, 1041288), (2018, 991236), (2193, 912136), (2712, 737579), (2924, 684102), (3027, 660824), (3842, 520644), (4036, 495618), (4386, 456068), (4859, 411672), (5763, 347096), (5848, 342051), (6054, 330412), (7684, 260322), (8072, 247809), (8772, 228034), (9718, 205836), (11526, 173548), (12108, 165206), (14577, 137224), (15368, 130161), (17153, 116616), (17544, 114017), (19436, 102918), (23052, 86774), (24216, 82603), (29154, 68612), (34306, 58308), (38872, 51459), (43387, 46104)]