2019422733

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{1163}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 2909813760

約数和(自身を除く): 890391027

約数列:

[1, 3, 19, 41, 57, 123, 743, 779, 1163, 2229, 2337, 3489, 14117, 22097, 30463, 42351, 47683, 66291, 91389, 143049, 578797, 864109, 905977, 1736391, 2592327, 2717931, 16418071, 35428469, 49254213, 106285407, 673140911, 2019422733]

約数ペア:

[(1, 2019422733), (3, 673140911), (19, 106285407), (41, 49254213), (57, 35428469), (123, 16418071), (743, 2717931), (779, 2592327), (1163, 1736391), (2229, 905977), (2337, 864109), (3489, 578797), (14117, 143049), (22097, 91389), (30463, 66291), (42351, 47683)]