2254832

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2720

約数の個数: 20

約数和(自身を含む): 4452840

約数和(自身を除く): 2198008

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2659, 5318, 10636, 21272, 42544, 140927, 281854, 563708, 1127416, 2254832]

約数ペア:

[(1, 2254832), (2, 1127416), (4, 563708), (8, 281854), (16, 140927), (53, 42544), (106, 21272), (212, 10636), (424, 5318), (848, 2659)]