2790956

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 5617920

約数和(自身を除く): 2826964

約数列:

[1, 2, 4, 7, 14, 28, 263, 379, 526, 758, 1052, 1516, 1841, 2653, 3682, 5306, 7364, 10612, 99677, 199354, 398708, 697739, 1395478, 2790956]

約数ペア:

[(1, 2790956), (2, 1395478), (4, 697739), (7, 398708), (14, 199354), (28, 99677), (263, 10612), (379, 7364), (526, 5306), (758, 3682), (1052, 2653), (1516, 1841)]