2108479504

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{159347}}^1$

素因数の和:160182

約数の個数: 20

約数和(自身を含む): 4090144464

約数和(自身を除く): 1981664960

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 159347, 318694, 637388, 1274776, 2549552, 131779969, 263559938, 527119876, 1054239752, 2108479504]

約数ペア:

[(1, 2108479504), (2, 1054239752), (4, 527119876), (8, 263559938), (16, 131779969), (827, 2549552), (1654, 1274776), (3308, 637388), (6616, 318694), (13232, 159347)]