2015408973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1\times {\mathrm{13177}}^1$

素因数の和:16196

約数の個数: 16

約数和(自身を含む): 2846448000

約数和(自身を除く): 831039027

約数列:

[1, 3, 17, 51, 2999, 8997, 13177, 39531, 50983, 152949, 224009, 672027, 39517823, 118553469, 671802991, 2015408973]

約数ペア:

[(1, 2015408973), (3, 671802991), (17, 118553469), (51, 39517823), (2999, 672027), (8997, 224009), (13177, 152949), (39531, 50983)]