2019371358

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{969919}}^1$

素因数の和:970271

約数の個数: 16

約数和(自身を含む): 4050385920

約数和(自身を除く): 2031014562

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 969919, 1939838, 2909757, 5819514, 336561893, 673123786, 1009685679, 2019371358]

約数ペア:

[(1, 2019371358), (2, 1009685679), (3, 673123786), (6, 336561893), (347, 5819514), (694, 2909757), (1041, 1939838), (2082, 969919)]