2193240008

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{1092251}}^1$

素因数の和:1092508

約数の個数: 16

約数和(自身を含む): 4128712560

約数和(自身を除く): 1935472552

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 1092251, 2184502, 4369004, 8738008, 274155001, 548310002, 1096620004, 2193240008]

約数ペア:

[(1, 2193240008), (2, 1096620004), (4, 548310002), (8, 274155001), (251, 8738008), (502, 4369004), (1004, 2184502), (2008, 1092251)]