2877688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 6006960

約数和(自身を除く): 3129272

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 617, 1166, 1234, 2332, 2468, 4664, 4936, 6787, 13574, 27148, 32701, 54296, 65402, 130804, 261608, 359711, 719422, 1438844, 2877688]

約数ペア:

[(1, 2877688), (2, 1438844), (4, 719422), (8, 359711), (11, 261608), (22, 130804), (44, 65402), (53, 54296), (88, 32701), (106, 27148), (212, 13574), (424, 6787), (583, 4936), (617, 4664), (1166, 2468), (1234, 2332)]