2015442

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 5503680

約数和(自身を除く): 3488238

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 54, 58, 66, 78, 81, 87, 99, 117, 143, 162, 174, 198, 234, 243, 261, 286, 297, 319, 351, 377, 429, 486, 522, 594, 638, 702, 754, 783, 858, 891, 957, 1053, 1131, 1287, 1566, 1782, 1914, 2106, 2262, 2349, 2574, 2673, 2871, 3159, 3393, 3861, 4147, 4698, 5346, 5742, 6318, 6786, 7047, 7722, 8294, 8613, 10179, 11583, 12441, 14094, 17226, 20358, 23166, 24882, 25839, 30537, 34749, 37323, 51678, 61074, 69498, 74646, 77517, 91611, 111969, 155034, 183222, 223938, 335907, 671814, 1007721, 2015442]

約数ペア:

[(1, 2015442), (2, 1007721), (3, 671814), (6, 335907), (9, 223938), (11, 183222), (13, 155034), (18, 111969), (22, 91611), (26, 77517), (27, 74646), (29, 69498), (33, 61074), (39, 51678), (54, 37323), (58, 34749), (66, 30537), (78, 25839), (81, 24882), (87, 23166), (99, 20358), (117, 17226), (143, 14094), (162, 12441), (174, 11583), (198, 10179), (234, 8613), (243, 8294), (261, 7722), (286, 7047), (297, 6786), (319, 6318), (351, 5742), (377, 5346), (429, 4698), (486, 4147), (522, 3861), (594, 3393), (638, 3159), (702, 2871), (754, 2673), (783, 2574), (858, 2349), (891, 2262), (957, 2106), (1053, 1914), (1131, 1782), (1287, 1566)]