2506566289

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{7193}}^1$

素因数の和:7464

約数の個数: 16

約数和(自身を含む): 2658902400

約数和(自身を除く): 152336111

約数列:

[1, 23, 109, 139, 2507, 3197, 7193, 15151, 165439, 348473, 784037, 999827, 18032851, 22996021, 108981143, 2506566289]

約数ペア:

[(1, 2506566289), (23, 108981143), (109, 22996021), (139, 18032851), (2507, 999827), (3197, 784037), (7193, 348473), (15151, 165439)]