2841322

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 24

約数和(自身を含む): 4788000

約数和(自身を除く): 1946678

約数列:

[1, 2, 11, 22, 59, 118, 121, 199, 242, 398, 649, 1298, 2189, 4378, 7139, 11741, 14278, 23482, 24079, 48158, 129151, 258302, 1420661, 2841322]

約数ペア:

[(1, 2841322), (2, 1420661), (11, 258302), (22, 129151), (59, 48158), (118, 24079), (121, 23482), (199, 14278), (242, 11741), (398, 7139), (649, 4378), (1298, 2189)]