2008676181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{25969}}^1$

素因数の和:26073

約数の個数: 32

約数和(自身を含む): 2991744000

約数和(自身を除く): 983067819

約数列:

[1, 3, 19, 23, 57, 59, 69, 177, 437, 1121, 1311, 1357, 3363, 4071, 25783, 25969, 77349, 77907, 493411, 597287, 1480233, 1532171, 1791861, 4596513, 11348453, 29111249, 34045359, 35239933, 87333747, 105719799, 669558727, 2008676181]

約数ペア:

[(1, 2008676181), (3, 669558727), (19, 105719799), (23, 87333747), (57, 35239933), (59, 34045359), (69, 29111249), (177, 11348453), (437, 4596513), (1121, 1791861), (1311, 1532171), (1357, 1480233), (3363, 597287), (4071, 493411), (25783, 77907), (25969, 77349)]