2119920.00000000

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 120096000

約数和(自身を除く): 81265032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 132, 177, 198, 216, 236, 264, 277, 297, 354, 396, 472, 531, 554, 594, 649, 708, 792, 831, 1062, 1108, 1188, 1298, 1416, 1593, 1662, 1947, 2124, 2216, 2376, 2493, 2596, 3047, 3186, 3324, 3894, 4248, 4986, 5192, 5841, 6094, 6372, 6648, 7479, 7788, 9141, 9972, 11682, 12188, 12744, 14958, 15576, 16343, 17523, 18282, 19944, 23364, 24376, 27423, 29916, 32686, 35046, 36564, 46728, 49029, 54846, 59832, 65372, 70092, 73128, 82269, 98058, 109692, 130744, 140184, 147087, 164538, 179773, 196116, 219384, 294174, 329076, 359546, 392232, 441261, 539319, 588348, 658152, 719092, 882522, 1078638, 1176696, 1438184, 1617957, 1765044, 2157276, 3235914, 3530088, 4314552, 4853871, 6471828, 9707742, 12943656, 19415484, 38830968]

約数ペア:

[(1, 38830968), (2, 19415484), (3, 12943656), (4, 9707742), (6, 6471828), (8, 4853871), (9, 4314552), (11, 3530088), (12, 3235914), (18, 2157276), (22, 1765044), (24, 1617957), (27, 1438184), (33, 1176696), (36, 1078638), (44, 882522), (54, 719092), (59, 658152), (66, 588348), (72, 539319), (88, 441261), (99, 392232), (108, 359546), (118, 329076), (132, 294174), (177, 219384), (198, 196116), (216, 179773), (236, 164538), (264, 147087), (277, 140184), (297, 130744), (354, 109692), (396, 98058), (472, 82269), (531, 73128), (554, 70092), (594, 65372), (649, 59832), (708, 54846), (792, 49029), (831, 46728), (1062, 36564), (1108, 35046), (1188, 32686), (1298, 29916), (1416, 27423), (1593, 24376), (1662, 23364), (1947, 19944), (2124, 18282), (2216, 17523), (2376, 16343), (2493, 15576), (2596, 14958), (3047, 12744), (3186, 12188), (3324, 11682), (3894, 9972), (4248, 9141), (4986, 7788), (5192, 7479), (5841, 6648), (6094, 6372)]