2056891968

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:7007

約数の個数: 168

約数和(自身を含む): 6436786720

約数和(自身を除く): 4379894752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2592, 2736, 3078, 3648, 3888, 4104, 4617, 5184, 5472, 6156, 6961, 7776, 8208, 9234, 10944, 12312, 13922, 15552, 16416, 18468, 20883, 24624, 27844, 32832, 36936, 41766, 49248, 55688, 62649, 73872, 83532, 98496, 111376, 125298, 132259, 147744, 167064, 187947, 222752, 250596, 264518, 295488, 334128, 375894, 396777, 445504, 501192, 529036, 563841, 668256, 751788, 793554, 1002384, 1058072, 1127682, 1190331, 1336512, 1503576, 1587108, 1691523, 2004768, 2116144, 2255364, 2380662, 3007152, 3174216, 3383046, 3570993, 4009536, 4232288, 4510728, 4761324, 6014304, 6348432, 6766092, 7141986, 8464576, 9021456, 9522648, 10712979, 12028608, 12696864, 13532184, 14283972, 18042912, 19045296, 21425958, 25393728, 27064368, 28567944, 32138937, 36085824, 38090592, 42851916, 54128736, 57135888, 64277874, 76181184, 85703832, 108257472, 114271776, 128555748, 171407664, 228543552, 257111496, 342815328, 514222992, 685630656, 1028445984, 2056891968]

約数ペア:

[(1, 2056891968), (2, 1028445984), (3, 685630656), (4, 514222992), (6, 342815328), (8, 257111496), (9, 228543552), (12, 171407664), (16, 128555748), (18, 114271776), (19, 108257472), (24, 85703832), (27, 76181184), (32, 64277874), (36, 57135888), (38, 54128736), (48, 42851916), (54, 38090592), (57, 36085824), (64, 32138937), (72, 28567944), (76, 27064368), (81, 25393728), (96, 21425958), (108, 19045296), (114, 18042912), (144, 14283972), (152, 13532184), (162, 12696864), (171, 12028608), (192, 10712979), (216, 9522648), (228, 9021456), (243, 8464576), (288, 7141986), (304, 6766092), (324, 6348432), (342, 6014304), (432, 4761324), (456, 4510728), (486, 4232288), (513, 4009536), (576, 3570993), (608, 3383046), (648, 3174216), (684, 3007152), (864, 2380662), (912, 2255364), (972, 2116144), (1026, 2004768), (1216, 1691523), (1296, 1587108), (1368, 1503576), (1539, 1336512), (1728, 1190331), (1824, 1127682), (1944, 1058072), (2052, 1002384), (2592, 793554), (2736, 751788), (3078, 668256), (3648, 563841), (3888, 529036), (4104, 501192), (4617, 445504), (5184, 396777), (5472, 375894), (6156, 334128), (6961, 295488), (7776, 264518), (8208, 250596), (9234, 222752), (10944, 187947), (12312, 167064), (13922, 147744), (15552, 132259), (16416, 125298), (18468, 111376), (20883, 98496), (24624, 83532), (27844, 73872), (32832, 62649), (36936, 55688), (41766, 49248)]