2585466002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9719797}}^1$

素因数の和:9719825

約数の個数: 16

約数和(自身を含む): 4665503040

約数和(自身を除く): 2080037038

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9719797, 19439594, 68038579, 136077158, 184676143, 369352286, 1292733001, 2585466002]

約数ペア:

[(1, 2585466002), (2, 1292733001), (7, 369352286), (14, 184676143), (19, 136077158), (38, 68038579), (133, 19439594), (266, 9719797)]