2881053934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{1601}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 4756555872

約数和(自身を除く): 1875501938

約数列:

[1, 2, 11, 22, 157, 314, 521, 1042, 1601, 1727, 3202, 3454, 5731, 11462, 17611, 35222, 81797, 163594, 251357, 502714, 834121, 899767, 1668242, 1799534, 2764927, 5529854, 9175331, 18350662, 130956997, 261913994, 1440526967, 2881053934]

約数ペア:

[(1, 2881053934), (2, 1440526967), (11, 261913994), (22, 130956997), (157, 18350662), (314, 9175331), (521, 5529854), (1042, 2764927), (1601, 1799534), (1727, 1668242), (3202, 899767), (3454, 834121), (5731, 502714), (11462, 251357), (17611, 163594), (35222, 81797)]