2125728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:99

約数の個数: 108

約数和(自身を含む): 6753474

約数和(自身を除く): 4627746

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 121, 122, 132, 144, 176, 183, 198, 242, 244, 264, 288, 352, 363, 366, 396, 484, 488, 528, 549, 671, 726, 732, 792, 968, 976, 1056, 1089, 1098, 1342, 1452, 1464, 1584, 1936, 1952, 2013, 2178, 2196, 2684, 2904, 2928, 3168, 3872, 4026, 4356, 4392, 5368, 5808, 5856, 6039, 7381, 8052, 8712, 8784, 10736, 11616, 12078, 14762, 16104, 17424, 17568, 21472, 22143, 24156, 29524, 32208, 34848, 44286, 48312, 59048, 64416, 66429, 88572, 96624, 118096, 132858, 177144, 193248, 236192, 265716, 354288, 531432, 708576, 1062864, 2125728]

約数ペア:

[(1, 2125728), (2, 1062864), (3, 708576), (4, 531432), (6, 354288), (8, 265716), (9, 236192), (11, 193248), (12, 177144), (16, 132858), (18, 118096), (22, 96624), (24, 88572), (32, 66429), (33, 64416), (36, 59048), (44, 48312), (48, 44286), (61, 34848), (66, 32208), (72, 29524), (88, 24156), (96, 22143), (99, 21472), (121, 17568), (122, 17424), (132, 16104), (144, 14762), (176, 12078), (183, 11616), (198, 10736), (242, 8784), (244, 8712), (264, 8052), (288, 7381), (352, 6039), (363, 5856), (366, 5808), (396, 5368), (484, 4392), (488, 4356), (528, 4026), (549, 3872), (671, 3168), (726, 2928), (732, 2904), (792, 2684), (968, 2196), (976, 2178), (1056, 2013), (1089, 1952), (1098, 1936), (1342, 1584), (1452, 1464)]