2188518408

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{33811}}^1$

素因数の和:33883

約数の個数: 96

約数和(自身を含む): 6329606400

約数和(自身を除く): 4141087992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 899, 1044, 1116, 1798, 2088, 2232, 2697, 3596, 5394, 7192, 8091, 10788, 16182, 21576, 32364, 33811, 64728, 67622, 101433, 135244, 202866, 270488, 304299, 405732, 608598, 811464, 980519, 1048141, 1217196, 1961038, 2096282, 2434392, 2941557, 3144423, 3922076, 4192564, 5883114, 6288846, 7844152, 8385128, 8824671, 9433269, 11766228, 12577692, 17649342, 18866538, 23532456, 25155384, 30396089, 35298684, 37733076, 60792178, 70597368, 75466152, 91188267, 121584356, 182376534, 243168712, 273564801, 364753068, 547129602, 729506136, 1094259204, 2188518408]

約数ペア:

[(1, 2188518408), (2, 1094259204), (3, 729506136), (4, 547129602), (6, 364753068), (8, 273564801), (9, 243168712), (12, 182376534), (18, 121584356), (24, 91188267), (29, 75466152), (31, 70597368), (36, 60792178), (58, 37733076), (62, 35298684), (72, 30396089), (87, 25155384), (93, 23532456), (116, 18866538), (124, 17649342), (174, 12577692), (186, 11766228), (232, 9433269), (248, 8824671), (261, 8385128), (279, 7844152), (348, 6288846), (372, 5883114), (522, 4192564), (558, 3922076), (696, 3144423), (744, 2941557), (899, 2434392), (1044, 2096282), (1116, 1961038), (1798, 1217196), (2088, 1048141), (2232, 980519), (2697, 811464), (3596, 608598), (5394, 405732), (7192, 304299), (8091, 270488), (10788, 202866), (16182, 135244), (21576, 101433), (32364, 67622), (33811, 64728)]