2079894726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{423259}}^1$

素因数の和:423290

約数の個数: 64

約数和(自身を含む): 5688614400

約数和(自身を除く): 3608719674

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 423259, 846518, 1269777, 2539554, 2962813, 3809331, 5502367, 5925626, 7618662, 8888439, 11004734, 11427993, 16507101, 17776878, 22855986, 26665317, 33014202, 38516569, 49521303, 53330634, 77033138, 79995951, 99042606, 115549707, 148563909, 159991902, 231099414, 297127818, 346649121, 693298242, 1039947363, 2079894726]

約数ペア:

[(1, 2079894726), (2, 1039947363), (3, 693298242), (6, 346649121), (7, 297127818), (9, 231099414), (13, 159991902), (14, 148563909), (18, 115549707), (21, 99042606), (26, 79995951), (27, 77033138), (39, 53330634), (42, 49521303), (54, 38516569), (63, 33014202), (78, 26665317), (91, 22855986), (117, 17776878), (126, 16507101), (182, 11427993), (189, 11004734), (234, 8888439), (273, 7618662), (351, 5925626), (378, 5502367), (546, 3809331), (702, 2962813), (819, 2539554), (1638, 1269777), (2457, 846518), (4914, 423259)]