2085181055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463889}}^1$

素因数の和:463954

約数の個数: 16

約数和(自身を含む): 2672006400

約数和(自身を除く): 586825345

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 463889, 2319445, 13452781, 14380559, 67263905, 71902795, 417036211, 2085181055]

約数ペア:

[(1, 2085181055), (5, 417036211), (29, 71902795), (31, 67263905), (145, 14380559), (155, 13452781), (899, 2319445), (4495, 463889)]