2664717248

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{570359}}^1$

素因数の和:570444

約数の個数: 28

約数和(自身を含む): 5360243280

約数和(自身を除く): 2695526032

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 570359, 1140718, 2281436, 4562872, 9125744, 18251488, 36502976, 41636207, 83272414, 166544828, 333089656, 666179312, 1332358624, 2664717248]

約数ペア:

[(1, 2664717248), (2, 1332358624), (4, 666179312), (8, 333089656), (16, 166544828), (32, 83272414), (64, 41636207), (73, 36502976), (146, 18251488), (292, 9125744), (584, 4562872), (1168, 2281436), (2336, 1140718), (4672, 570359)]