2048903424

素因数分解:

$2^8\times 3^4\times {\mathrm{98809}}^1$

素因数の和:98837

約数の個数: 90

約数和(自身を含む): 6109521110

約数和(自身を除く): 4060617686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 98809, 197618, 296427, 395236, 592854, 790472, 889281, 1185708, 1580944, 1778562, 2371416, 2667843, 3161888, 3557124, 4742832, 5335686, 6323776, 7114248, 8003529, 9485664, 10671372, 12647552, 14228496, 16007058, 18971328, 21342744, 25295104, 28456992, 32014116, 37942656, 42685488, 56913984, 64028232, 75885312, 85370976, 113827968, 128056464, 170741952, 227655936, 256112928, 341483904, 512225856, 682967808, 1024451712, 2048903424]

約数ペア:

[(1, 2048903424), (2, 1024451712), (3, 682967808), (4, 512225856), (6, 341483904), (8, 256112928), (9, 227655936), (12, 170741952), (16, 128056464), (18, 113827968), (24, 85370976), (27, 75885312), (32, 64028232), (36, 56913984), (48, 42685488), (54, 37942656), (64, 32014116), (72, 28456992), (81, 25295104), (96, 21342744), (108, 18971328), (128, 16007058), (144, 14228496), (162, 12647552), (192, 10671372), (216, 9485664), (256, 8003529), (288, 7114248), (324, 6323776), (384, 5335686), (432, 4742832), (576, 3557124), (648, 3161888), (768, 2667843), (864, 2371416), (1152, 1778562), (1296, 1580944), (1728, 1185708), (2304, 889281), (2592, 790472), (3456, 592854), (5184, 395236), (6912, 296427), (10368, 197618), (20736, 98809)]