2185758

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 5145120

約数和(自身を除く): 2959362

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 2381, 4762, 7143, 14286, 21429, 40477, 42858, 64287, 80954, 121431, 128574, 242862, 364293, 728586, 1092879, 2185758]

約数ペア:

[(1, 2185758), (2, 1092879), (3, 728586), (6, 364293), (9, 242862), (17, 128574), (18, 121431), (27, 80954), (34, 64287), (51, 42858), (54, 40477), (102, 21429), (153, 14286), (306, 7143), (459, 4762), (918, 2381)]