2056551784

素因数分解:

$2^3\times 7^1\times {\mathrm{36724139}}^1$

素因数の和:36724152

約数の個数: 16

約数和(自身を含む): 4406896800

約数和(自身を除く): 2350345016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36724139, 73448278, 146896556, 257068973, 293793112, 514137946, 1028275892, 2056551784]

約数ペア:

[(1, 2056551784), (2, 1028275892), (4, 514137946), (7, 293793112), (8, 257068973), (14, 146896556), (28, 73448278), (56, 36724139)]