6437930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1217}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 12123972

約数和(自身を除く): 5686042

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 1217, 2434, 2645, 5290, 6085, 12170, 27991, 55982, 139955, 279910, 643793, 1287586, 3218965, 6437930]

約数ペア:

[(1, 6437930), (2, 3218965), (5, 1287586), (10, 643793), (23, 279910), (46, 139955), (115, 55982), (230, 27991), (529, 12170), (1058, 6085), (1217, 5290), (2434, 2645)]