2008226320210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139363381}}^1$

素因数の和:139363530

約数の個数: 32

約数和(自身を含む): 3973528747584

約数和(自身を除く): 1965302427374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14410, 139363381, 278726762, 696816905, 1393633810, 1532997191, 3065994382, 7664985955, 15329971910, 18256602911, 36513205822, 91283014555, 182566029110, 200822632021, 401645264042, 1004113160105, 2008226320210]

約数ペア:

[(1, 2008226320210), (2, 1004113160105), (5, 401645264042), (10, 200822632021), (11, 182566029110), (22, 91283014555), (55, 36513205822), (110, 18256602911), (131, 15329971910), (262, 7664985955), (655, 3065994382), (1310, 1532997191), (1441, 1393633810), (2882, 696816905), (7205, 278726762), (14410, 139363381)]