2685616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3228

約数の個数: 20

約数和(自身を含む): 5303232

約数和(自身を除く): 2617616

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 3167, 6334, 12668, 25336, 50672, 167851, 335702, 671404, 1342808, 2685616]

約数ペア:

[(1, 2685616), (2, 1342808), (4, 671404), (8, 335702), (16, 167851), (53, 50672), (106, 25336), (212, 12668), (424, 6334), (848, 3167)]