2016360010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2287

約数の個数: 64

約数和(自身を含む): 4228215552

約数和(自身を除く): 2211855542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 197, 365, 394, 511, 730, 985, 1022, 1379, 1970, 2003, 2555, 2758, 4006, 5110, 6895, 10015, 13790, 14021, 14381, 20030, 28042, 28762, 70105, 71905, 100667, 140210, 143810, 146219, 201334, 292438, 394591, 503335, 731095, 789182, 1006670, 1023533, 1462190, 1972955, 2047066, 2762137, 3945910, 5117665, 5524274, 10235330, 13810685, 27621370, 28805143, 57610286, 144025715, 201636001, 288051430, 403272002, 1008180005, 2016360010]

約数ペア:

[(1, 2016360010), (2, 1008180005), (5, 403272002), (7, 288051430), (10, 201636001), (14, 144025715), (35, 57610286), (70, 28805143), (73, 27621370), (146, 13810685), (197, 10235330), (365, 5524274), (394, 5117665), (511, 3945910), (730, 2762137), (985, 2047066), (1022, 1972955), (1379, 1462190), (1970, 1023533), (2003, 1006670), (2555, 789182), (2758, 731095), (4006, 503335), (5110, 394591), (6895, 292438), (10015, 201334), (13790, 146219), (14021, 143810), (14381, 140210), (20030, 100667), (28042, 71905), (28762, 70105)]