2190144

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 112

約数和(自身を含む): 6803136

約数和(自身を除く): 4612992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 61, 64, 66, 68, 88, 96, 102, 122, 132, 136, 176, 183, 187, 192, 204, 244, 264, 272, 352, 366, 374, 408, 488, 528, 544, 561, 671, 704, 732, 748, 816, 976, 1037, 1056, 1088, 1122, 1342, 1464, 1496, 1632, 1952, 2013, 2074, 2112, 2244, 2684, 2928, 2992, 3111, 3264, 3904, 4026, 4148, 4488, 5368, 5856, 5984, 6222, 8052, 8296, 8976, 10736, 11407, 11712, 11968, 12444, 16104, 16592, 17952, 21472, 22814, 24888, 32208, 33184, 34221, 35904, 42944, 45628, 49776, 64416, 66368, 68442, 91256, 99552, 128832, 136884, 182512, 199104, 273768, 365024, 547536, 730048, 1095072, 2190144]

約数ペア:

[(1, 2190144), (2, 1095072), (3, 730048), (4, 547536), (6, 365024), (8, 273768), (11, 199104), (12, 182512), (16, 136884), (17, 128832), (22, 99552), (24, 91256), (32, 68442), (33, 66368), (34, 64416), (44, 49776), (48, 45628), (51, 42944), (61, 35904), (64, 34221), (66, 33184), (68, 32208), (88, 24888), (96, 22814), (102, 21472), (122, 17952), (132, 16592), (136, 16104), (176, 12444), (183, 11968), (187, 11712), (192, 11407), (204, 10736), (244, 8976), (264, 8296), (272, 8052), (352, 6222), (366, 5984), (374, 5856), (408, 5368), (488, 4488), (528, 4148), (544, 4026), (561, 3904), (671, 3264), (704, 3111), (732, 2992), (748, 2928), (816, 2684), (976, 2244), (1037, 2112), (1056, 2074), (1088, 2013), (1122, 1952), (1342, 1632), (1464, 1496)]