2095157043

素因数分解:

$3^3\times 7^2\times {\mathrm{761}}^1\times {\mathrm{2081}}^1$

素因数の和:2865

約数の個数: 48

約数和(自身を含む): 3617183520

約数和(自身を除く): 1522026477

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 761, 1323, 2081, 2283, 5327, 6243, 6849, 14567, 15981, 18729, 20547, 37289, 43701, 47943, 56187, 101969, 111867, 131103, 143829, 305907, 335601, 393309, 917721, 1006803, 1583641, 2753163, 4750923, 11085487, 14252769, 33256461, 42758307, 77598409, 99769383, 232795227, 299308149, 698385681, 2095157043]

約数ペア:

[(1, 2095157043), (3, 698385681), (7, 299308149), (9, 232795227), (21, 99769383), (27, 77598409), (49, 42758307), (63, 33256461), (147, 14252769), (189, 11085487), (441, 4750923), (761, 2753163), (1323, 1583641), (2081, 1006803), (2283, 917721), (5327, 393309), (6243, 335601), (6849, 305907), (14567, 143829), (15981, 131103), (18729, 111867), (20547, 101969), (37289, 56187), (43701, 47943)]