2009576034

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 4536259200

約数和(自身を除く): 2526683166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 257, 267, 514, 534, 771, 801, 1542, 1602, 1627, 2313, 2403, 3254, 4626, 4806, 4881, 6939, 9762, 13878, 14643, 22873, 29286, 43929, 45746, 68619, 87858, 137238, 144803, 205857, 289606, 411714, 418139, 434409, 617571, 836278, 868818, 1235142, 1254417, 1303227, 2508834, 2606454, 3763251, 3909681, 7526502, 7819362, 11289753, 22579506, 37214371, 74428742, 111643113, 223286226, 334929339, 669858678, 1004788017, 2009576034]

約数ペア:

[(1, 2009576034), (2, 1004788017), (3, 669858678), (6, 334929339), (9, 223286226), (18, 111643113), (27, 74428742), (54, 37214371), (89, 22579506), (178, 11289753), (257, 7819362), (267, 7526502), (514, 3909681), (534, 3763251), (771, 2606454), (801, 2508834), (1542, 1303227), (1602, 1254417), (1627, 1235142), (2313, 868818), (2403, 836278), (3254, 617571), (4626, 434409), (4806, 418139), (4881, 411714), (6939, 289606), (9762, 205857), (13878, 144803), (14643, 137238), (22873, 87858), (29286, 68619), (43929, 45746)]