2056551616

素因数分解:

$2^6\times 7^1\times {\mathrm{4590517}}^1$

素因数の和:4590536

約数の個数: 28

約数和(自身を含む): 4663966288

約数和(自身を除く): 2607414672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4590517, 9181034, 18362068, 32133619, 36724136, 64267238, 73448272, 128534476, 146896544, 257068952, 293793088, 514137904, 1028275808, 2056551616]

約数ペア:

[(1, 2056551616), (2, 1028275808), (4, 514137904), (7, 293793088), (8, 257068952), (14, 146896544), (16, 128534476), (28, 73448272), (32, 64267238), (56, 36724136), (64, 32133619), (112, 18362068), (224, 9181034), (448, 4590517)]