2045322

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 4461600

約数和(自身を除く): 2416278

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 571, 597, 1142, 1194, 1713, 1791, 3426, 3582, 5139, 10278, 113629, 227258, 340887, 681774, 1022661, 2045322]

約数ペア:

[(1, 2045322), (2, 1022661), (3, 681774), (6, 340887), (9, 227258), (18, 113629), (199, 10278), (398, 5139), (571, 3582), (597, 3426), (1142, 1791), (1194, 1713)]