2066894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 3545856

約数和(自身を除く): 1478962

約数列:

[1, 2, 17, 31, 34, 37, 53, 62, 74, 106, 527, 629, 901, 1054, 1147, 1258, 1643, 1802, 1961, 2294, 3286, 3922, 19499, 27931, 33337, 38998, 55862, 60791, 66674, 121582, 1033447, 2066894]

約数ペア:

[(1, 2066894), (2, 1033447), (17, 121582), (31, 66674), (34, 60791), (37, 55862), (53, 38998), (62, 33337), (74, 27931), (106, 19499), (527, 3922), (629, 3286), (901, 2294), (1054, 1961), (1147, 1802), (1258, 1643)]