2440809966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{243157}}^1$

素因数の和:243408

約数の個数: 32

約数和(自身を含む): 5602360320

約数和(自身を除く): 3161550354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 243157, 486314, 729471, 1458942, 1702099, 3404198, 5106297, 10212594, 58114523, 116229046, 174343569, 348687138, 406801661, 813603322, 1220404983, 2440809966]

約数ペア:

[(1, 2440809966), (2, 1220404983), (3, 813603322), (6, 406801661), (7, 348687138), (14, 174343569), (21, 116229046), (42, 58114523), (239, 10212594), (478, 5106297), (717, 3404198), (1434, 1702099), (1673, 1458942), (3346, 729471), (5019, 486314), (10038, 243157)]