2210130496

素因数分解:

$2^6\times 7^2\times {\mathrm{704761}}^1$

素因数の和:704787

約数の個数: 42

約数和(自身を含む): 5101772118

約数和(自身を除く): 2891641622

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 704761, 1409522, 2819044, 4933327, 5638088, 9866654, 11276176, 19733308, 22552352, 34533289, 39466616, 45104704, 69066578, 78933232, 138133156, 157866464, 276266312, 315732928, 552532624, 1105065248, 2210130496]

約数ペア:

[(1, 2210130496), (2, 1105065248), (4, 552532624), (7, 315732928), (8, 276266312), (14, 157866464), (16, 138133156), (28, 78933232), (32, 69066578), (49, 45104704), (56, 39466616), (64, 34533289), (98, 22552352), (112, 19733308), (196, 11276176), (224, 9866654), (392, 5638088), (448, 4933327), (784, 2819044), (1568, 1409522), (3136, 704761)]