2011337568

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{40841}}^1$

素因数の和:40882

約数の個数: 120

約数和(自身を含む): 6226771320

約数和(自身を除く): 4215433752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 8208, 12312, 16416, 24624, 40841, 49248, 81682, 122523, 163364, 245046, 326728, 367569, 490092, 653456, 735138, 775979, 980184, 1102707, 1306912, 1470276, 1551958, 1960368, 2205414, 2327937, 2940552, 3103916, 3308121, 3920736, 4410828, 4655874, 5881104, 6207832, 6616242, 6983811, 8821656, 9311748, 11762208, 12415664, 13232484, 13967622, 17643312, 18623496, 20951433, 24831328, 26464968, 27935244, 35286624, 37246992, 41902866, 52929936, 55870488, 62854299, 74493984, 83805732, 105859872, 111740976, 125708598, 167611464, 223481952, 251417196, 335222928, 502834392, 670445856, 1005668784, 2011337568]

約数ペア:

[(1, 2011337568), (2, 1005668784), (3, 670445856), (4, 502834392), (6, 335222928), (8, 251417196), (9, 223481952), (12, 167611464), (16, 125708598), (18, 111740976), (19, 105859872), (24, 83805732), (27, 74493984), (32, 62854299), (36, 55870488), (38, 52929936), (48, 41902866), (54, 37246992), (57, 35286624), (72, 27935244), (76, 26464968), (81, 24831328), (96, 20951433), (108, 18623496), (114, 17643312), (144, 13967622), (152, 13232484), (162, 12415664), (171, 11762208), (216, 9311748), (228, 8821656), (288, 6983811), (304, 6616242), (324, 6207832), (342, 5881104), (432, 4655874), (456, 4410828), (513, 3920736), (608, 3308121), (648, 3103916), (684, 2940552), (864, 2327937), (912, 2205414), (1026, 1960368), (1296, 1551958), (1368, 1470276), (1539, 1306912), (1824, 1102707), (2052, 980184), (2592, 775979), (2736, 735138), (3078, 653456), (4104, 490092), (5472, 367569), (6156, 326728), (8208, 245046), (12312, 163364), (16416, 122523), (24624, 81682), (40841, 49248)]