2047120704

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{154523}}^1$

素因数の和:154564

約数の個数: 84

約数和(自身を含む): 6122858976

約数和(自身を除く): 4075738272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 154523, 309046, 463569, 618092, 927138, 1236184, 1390707, 1854276, 2472368, 2781414, 3554029, 3708552, 4944736, 5562828, 7108058, 7417104, 9889472, 10662087, 11125656, 14216116, 14834208, 21324174, 22251312, 28432232, 29668416, 31986261, 42648348, 44502624, 56864464, 63972522, 85296696, 89005248, 113728928, 127945044, 170593392, 227457856, 255890088, 341186784, 511780176, 682373568, 1023560352, 2047120704]

約数ペア:

[(1, 2047120704), (2, 1023560352), (3, 682373568), (4, 511780176), (6, 341186784), (8, 255890088), (9, 227457856), (12, 170593392), (16, 127945044), (18, 113728928), (23, 89005248), (24, 85296696), (32, 63972522), (36, 56864464), (46, 44502624), (48, 42648348), (64, 31986261), (69, 29668416), (72, 28432232), (92, 22251312), (96, 21324174), (138, 14834208), (144, 14216116), (184, 11125656), (192, 10662087), (207, 9889472), (276, 7417104), (288, 7108058), (368, 5562828), (414, 4944736), (552, 3708552), (576, 3554029), (736, 2781414), (828, 2472368), (1104, 1854276), (1472, 1390707), (1656, 1236184), (2208, 927138), (3312, 618092), (4416, 463569), (6624, 309046), (13248, 154523)]