2149487634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{229499}}^1$

素因数の和:229734

約数の個数: 32

約数和(自身を含む): 4935168000

約数和(自身を除く): 2785680366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 229499, 458998, 688497, 1376994, 1606493, 3212986, 4819479, 9638958, 51178277, 102356554, 153534831, 307069662, 358247939, 716495878, 1074743817, 2149487634]

約数ペア:

[(1, 2149487634), (2, 1074743817), (3, 716495878), (6, 358247939), (7, 307069662), (14, 153534831), (21, 102356554), (42, 51178277), (223, 9638958), (446, 4819479), (669, 3212986), (1338, 1606493), (1561, 1376994), (3122, 688497), (4683, 458998), (9366, 229499)]