2510146719

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1978051}}^1$

素因数の和:1978107

約数の個数: 16

約数和(自身を含む): 3797859840

約数和(自身を除く): 1287713121

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1978051, 5934153, 17802459, 53407377, 92968397, 278905191, 836715573, 2510146719]

約数ペア:

[(1, 2510146719), (3, 836715573), (9, 278905191), (27, 92968397), (47, 53407377), (141, 17802459), (423, 5934153), (1269, 1978051)]