2109557952

素因数分解:

$2^6\times 3^3\times {\mathrm{197}}^1\times {\mathrm{6197}}^1$

素因数の和:6415

約数の個数: 112

約数和(自身を含む): 6234196320

約数和(自身を除く): 4124638368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 197, 216, 288, 394, 432, 576, 591, 788, 864, 1182, 1576, 1728, 1773, 2364, 3152, 3546, 4728, 5319, 6197, 6304, 7092, 9456, 10638, 12394, 12608, 14184, 18591, 18912, 21276, 24788, 28368, 37182, 37824, 42552, 49576, 55773, 56736, 74364, 85104, 99152, 111546, 113472, 148728, 167319, 170208, 198304, 223092, 297456, 334638, 340416, 396608, 446184, 594912, 669276, 892368, 1189824, 1220809, 1338552, 1784736, 2441618, 2677104, 3569472, 3662427, 4883236, 5354208, 7324854, 9766472, 10708416, 10987281, 14649708, 19532944, 21974562, 29299416, 32961843, 39065888, 43949124, 58598832, 65923686, 78131776, 87898248, 117197664, 131847372, 175796496, 234395328, 263694744, 351592992, 527389488, 703185984, 1054778976, 2109557952]

約数ペア:

[(1, 2109557952), (2, 1054778976), (3, 703185984), (4, 527389488), (6, 351592992), (8, 263694744), (9, 234395328), (12, 175796496), (16, 131847372), (18, 117197664), (24, 87898248), (27, 78131776), (32, 65923686), (36, 58598832), (48, 43949124), (54, 39065888), (64, 32961843), (72, 29299416), (96, 21974562), (108, 19532944), (144, 14649708), (192, 10987281), (197, 10708416), (216, 9766472), (288, 7324854), (394, 5354208), (432, 4883236), (576, 3662427), (591, 3569472), (788, 2677104), (864, 2441618), (1182, 1784736), (1576, 1338552), (1728, 1220809), (1773, 1189824), (2364, 892368), (3152, 669276), (3546, 594912), (4728, 446184), (5319, 396608), (6197, 340416), (6304, 334638), (7092, 297456), (9456, 223092), (10638, 198304), (12394, 170208), (12608, 167319), (14184, 148728), (18591, 113472), (18912, 111546), (21276, 99152), (24788, 85104), (28368, 74364), (37182, 56736), (37824, 55773), (42552, 49576)]