2124410995

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 3089940480

約数和(自身を除く): 965529485

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 383, 439, 665, 1805, 1915, 2195, 2527, 2681, 3073, 7277, 8341, 12635, 13405, 15365, 36385, 41705, 50939, 58387, 138263, 158479, 168137, 254695, 291935, 691315, 792395, 840685, 967841, 1109353, 1176959, 3194603, 4839205, 5546765, 5884795, 15973015, 22362221, 60697457, 111811105, 303487285, 424882199, 2124410995]

約数ペア:

[(1, 2124410995), (5, 424882199), (7, 303487285), (19, 111811105), (35, 60697457), (95, 22362221), (133, 15973015), (361, 5884795), (383, 5546765), (439, 4839205), (665, 3194603), (1805, 1176959), (1915, 1109353), (2195, 967841), (2527, 840685), (2681, 792395), (3073, 691315), (7277, 291935), (8341, 254695), (12635, 168137), (13405, 158479), (15365, 138263), (36385, 58387), (41705, 50939)]