2030061376

素因数分解:

$2^6\times 7^2\times {\mathrm{647341}}^1$

素因数の和:647367

約数の個数: 42

約数和(自身を含む): 4686108738

約数和(自身を除く): 2656047362

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 647341, 1294682, 2589364, 4531387, 5178728, 9062774, 10357456, 18125548, 20714912, 31719709, 36251096, 41429824, 63439418, 72502192, 126878836, 145004384, 253757672, 290008768, 507515344, 1015030688, 2030061376]

約数ペア:

[(1, 2030061376), (2, 1015030688), (4, 507515344), (7, 290008768), (8, 253757672), (14, 145004384), (16, 126878836), (28, 72502192), (32, 63439418), (49, 41429824), (56, 36251096), (64, 31719709), (98, 20714912), (112, 18125548), (196, 10357456), (224, 9062774), (392, 5178728), (448, 4531387), (784, 2589364), (1568, 1294682), (3136, 647341)]