2906446274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{144931}}^1$

素因数の和:145241

約数の個数: 16

約数和(自身を含む): 4494051456

約数和(自身を除く): 1587605182

約数列:

[1, 2, 37, 74, 271, 542, 10027, 20054, 144931, 289862, 5362447, 10724894, 39276301, 78552602, 1453223137, 2906446274]

約数ペア:

[(1, 2906446274), (2, 1453223137), (37, 78552602), (74, 39276301), (271, 10724894), (542, 5362447), (10027, 289862), (20054, 144931)]