19644078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 43271280

約数和(自身を除く): 23627202

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 229, 458, 493, 687, 841, 986, 1374, 1479, 1682, 2523, 2958, 3893, 5046, 6641, 7786, 11679, 13282, 14297, 19923, 23358, 28594, 39846, 42891, 85782, 112897, 192589, 225794, 338691, 385178, 577767, 677382, 1155534, 3274013, 6548026, 9822039, 19644078]

約数ペア:

[(1, 19644078), (2, 9822039), (3, 6548026), (6, 3274013), (17, 1155534), (29, 677382), (34, 577767), (51, 385178), (58, 338691), (87, 225794), (102, 192589), (174, 112897), (229, 85782), (458, 42891), (493, 39846), (687, 28594), (841, 23358), (986, 19923), (1374, 14297), (1479, 13282), (1682, 11679), (2523, 7786), (2958, 6641), (3893, 5046)]