2696450

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 24

約数和(自身を含む): 5059200

約数和(自身を除く): 2362750

約数列:

[1, 2, 5, 10, 25, 50, 199, 271, 398, 542, 995, 1355, 1990, 2710, 4975, 6775, 9950, 13550, 53929, 107858, 269645, 539290, 1348225, 2696450]

約数ペア:

[(1, 2696450), (2, 1348225), (5, 539290), (10, 269645), (25, 107858), (50, 53929), (199, 13550), (271, 9950), (398, 6775), (542, 4975), (995, 2710), (1355, 1990)]