2019143994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48074857}}^1$

素因数の和:48074869

約数の個数: 16

約数和(自身を含む): 4615186368

約数和(自身を除く): 2596042374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48074857, 96149714, 144224571, 288449142, 336523999, 673047998, 1009571997, 2019143994]

約数ペア:

[(1, 2019143994), (2, 1009571997), (3, 673047998), (6, 336523999), (7, 288449142), (14, 144224571), (21, 96149714), (42, 48074857)]