2917486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^2$

素因数の和:228

約数の個数: 24

約数和(自身を含む): 5192712

約数和(自身を除く): 2275226

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2626, 10201, 14443, 20402, 28886, 112211, 132613, 224422, 265226, 1458743, 2917486]

約数ペア:

[(1, 2917486), (2, 1458743), (11, 265226), (13, 224422), (22, 132613), (26, 112211), (101, 28886), (143, 20402), (202, 14443), (286, 10201), (1111, 2626), (1313, 2222)]