1656556542

素因数分解:

$2^1\times 3^3\times {\mathrm{30676973}}^1$

素因数の和:30676984

約数の個数: 16

約数和(自身を含む): 3681236880

約数和(自身を除く): 2024680338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 30676973, 61353946, 92030919, 184061838, 276092757, 552185514, 828278271, 1656556542]

約数ペア:

[(1, 1656556542), (2, 828278271), (3, 552185514), (6, 276092757), (9, 184061838), (18, 92030919), (27, 61353946), (54, 30676973)]