2160347292

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{3617}}^1$

素因数の和:4027

約数の個数: 72

約数和(自身を含む): 5594412096

約数和(自身を除く): 3434064804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 353, 423, 564, 706, 846, 1059, 1412, 1692, 2118, 3177, 3617, 4236, 6354, 7234, 10851, 12708, 14468, 16591, 21702, 32553, 33182, 43404, 49773, 65106, 66364, 99546, 130212, 149319, 169999, 199092, 298638, 339998, 509997, 597276, 679996, 1019994, 1276801, 1529991, 2039988, 2553602, 3059982, 3830403, 5107204, 6119964, 7660806, 11491209, 15321612, 22982418, 45964836, 60009647, 120019294, 180028941, 240038588, 360057882, 540086823, 720115764, 1080173646, 2160347292]

約数ペア:

[(1, 2160347292), (2, 1080173646), (3, 720115764), (4, 540086823), (6, 360057882), (9, 240038588), (12, 180028941), (18, 120019294), (36, 60009647), (47, 45964836), (94, 22982418), (141, 15321612), (188, 11491209), (282, 7660806), (353, 6119964), (423, 5107204), (564, 3830403), (706, 3059982), (846, 2553602), (1059, 2039988), (1412, 1529991), (1692, 1276801), (2118, 1019994), (3177, 679996), (3617, 597276), (4236, 509997), (6354, 339998), (7234, 298638), (10851, 199092), (12708, 169999), (14468, 149319), (16591, 130212), (21702, 99546), (32553, 66364), (33182, 65106), (43404, 49773)]