2090424714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{19603}}^1$

素因数の和:22154

約数の個数: 32

約数和(自身を含む): 4780239360

約数和(自身を除く): 2689814646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2539, 5078, 7617, 15234, 17773, 19603, 35546, 39206, 53319, 58809, 106638, 117618, 137221, 274442, 411663, 823326, 49772017, 99544034, 149316051, 298632102, 348404119, 696808238, 1045212357, 2090424714]

約数ペア:

[(1, 2090424714), (2, 1045212357), (3, 696808238), (6, 348404119), (7, 298632102), (14, 149316051), (21, 99544034), (42, 49772017), (2539, 823326), (5078, 411663), (7617, 274442), (15234, 137221), (17773, 117618), (19603, 106638), (35546, 58809), (39206, 53319)]