2019481462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1\times {\mathrm{16561}}^1$

素因数の和:19791

約数の個数: 16

約数和(自身を含む): 3189841200

約数和(自身を除く): 1170359738

約数列:

[1, 2, 19, 38, 3209, 6418, 16561, 33122, 60971, 121942, 314659, 629318, 53144249, 106288498, 1009740731, 2019481462]

約数ペア:

[(1, 2019481462), (2, 1009740731), (19, 106288498), (38, 53144249), (3209, 629318), (6418, 314659), (16561, 121942), (33122, 60971)]