2645508

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 6199200

約数和(自身を除く): 3553692

約数列:

[1, 2, 3, 4, 6, 12, 449, 491, 898, 982, 1347, 1473, 1796, 1964, 2694, 2946, 5388, 5892, 220459, 440918, 661377, 881836, 1322754, 2645508]

約数ペア:

[(1, 2645508), (2, 1322754), (3, 881836), (4, 661377), (6, 440918), (12, 220459), (449, 5892), (491, 5388), (898, 2946), (982, 2694), (1347, 1964), (1473, 1796)]