2689834

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 4636800

約数和(自身を除く): 1946966

約数列:

[1, 2, 7, 14, 229, 458, 839, 1603, 1678, 3206, 5873, 11746, 192131, 384262, 1344917, 2689834]

約数ペア:

[(1, 2689834), (2, 1344917), (7, 384262), (14, 192131), (229, 11746), (458, 5873), (839, 3206), (1603, 1678)]