19687507482

素因数分解:

$2^1\times 3^1\times {\mathrm{271021}}^1\times {\mathrm{12107}}^1$

素因数の和:283133

約数の個数: 16

約数和(自身を含む): 39378412512

約数和(自身を除く): 19690905030

約数列:

[1, 2, 3, 6, 12107, 24214, 36321, 72642, 271021, 542042, 813063, 1626126, 3281251247, 6562502494, 9843753741, 19687507482]

約数ペア:

[(1, 19687507482), (2, 9843753741), (3, 6562502494), (6, 3281251247), (12107, 1626126), (24214, 813063), (36321, 542042), (72642, 271021)]