2636868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16903}}^1$

素因数の和:16923

約数の個数: 24

約数和(自身を含む): 6626368

約数和(自身を除く): 3989500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16903, 33806, 50709, 67612, 101418, 202836, 219739, 439478, 659217, 878956, 1318434, 2636868]

約数ペア:

[(1, 2636868), (2, 1318434), (3, 878956), (4, 659217), (6, 439478), (12, 219739), (13, 202836), (26, 101418), (39, 67612), (52, 50709), (78, 33806), (156, 16903)]