1974888

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 5644800

約数和(自身を除く): 3669912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 223, 246, 328, 369, 446, 492, 669, 738, 892, 984, 1107, 1338, 1476, 1784, 2007, 2214, 2676, 2952, 4014, 4428, 5352, 6021, 8028, 8856, 9143, 12042, 16056, 18286, 24084, 27429, 36572, 48168, 54858, 73144, 82287, 109716, 164574, 219432, 246861, 329148, 493722, 658296, 987444, 1974888]

約数ペア:

[(1, 1974888), (2, 987444), (3, 658296), (4, 493722), (6, 329148), (8, 246861), (9, 219432), (12, 164574), (18, 109716), (24, 82287), (27, 73144), (36, 54858), (41, 48168), (54, 36572), (72, 27429), (82, 24084), (108, 18286), (123, 16056), (164, 12042), (216, 9143), (223, 8856), (246, 8028), (328, 6021), (369, 5352), (446, 4428), (492, 4014), (669, 2952), (738, 2676), (892, 2214), (984, 2007), (1107, 1784), (1338, 1476)]