210680492930

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2161}}^1\times {\mathrm{51043}}^1$

素因数の和:53402

約数の個数: 32

約数和(自身を含む): 381394234368

約数和(自身を除く): 170713741438

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 2161, 4322, 10805, 21610, 51043, 102086, 255215, 412751, 510430, 825502, 2063755, 4127510, 9749213, 19498426, 48746065, 97492130, 110303923, 220607846, 551519615, 1103039230, 21068049293, 42136098586, 105340246465, 210680492930]

約数ペア:

[(1, 210680492930), (2, 105340246465), (5, 42136098586), (10, 21068049293), (191, 1103039230), (382, 551519615), (955, 220607846), (1910, 110303923), (2161, 97492130), (4322, 48746065), (10805, 19498426), (21610, 9749213), (51043, 4127510), (102086, 2063755), (255215, 825502), (412751, 510430)]