2019223878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48076759}}^1$

素因数の和:48076771

約数の個数: 16

約数和(自身を含む): 4615368960

約数和(自身を除く): 2596145082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48076759, 96153518, 144230277, 288460554, 336537313, 673074626, 1009611939, 2019223878]

約数ペア:

[(1, 2019223878), (2, 1009611939), (3, 673074626), (6, 336537313), (7, 288460554), (14, 144230277), (21, 96153518), (42, 48076759)]