1210882170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{204887}}^1$

素因数の和:205094

約数の個数: 32

約数和(自身を含む): 2920883328

約数和(自身を除く): 1710001158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 204887, 409774, 614661, 1024435, 1229322, 2048870, 3073305, 6146610, 40362739, 80725478, 121088217, 201813695, 242176434, 403627390, 605441085, 1210882170]

約数ペア:

[(1, 1210882170), (2, 605441085), (3, 403627390), (5, 242176434), (6, 201813695), (10, 121088217), (15, 80725478), (30, 40362739), (197, 6146610), (394, 3073305), (591, 2048870), (985, 1229322), (1182, 1024435), (1970, 614661), (2955, 409774), (5910, 204887)]