378252084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4503001}}^1$

素因数の和:4503015

約数の個数: 24

約数和(自身を含む): 1008672448

約数和(自身を除く): 630420364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4503001, 9006002, 13509003, 18012004, 27018006, 31521007, 54036012, 63042014, 94563021, 126084028, 189126042, 378252084]

約数ペア:

[(1, 378252084), (2, 189126042), (3, 126084028), (4, 94563021), (6, 63042014), (7, 54036012), (12, 31521007), (14, 27018006), (21, 18012004), (28, 13509003), (42, 9006002), (84, 4503001)]