2078090070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9895667}}^1$

素因数の和:9895684

約数の個数: 32

約数和(自身を含む): 5699904768

約数和(自身を除く): 3621814698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9895667, 19791334, 29687001, 49478335, 59374002, 69269669, 98956670, 138539338, 148435005, 207809007, 296870010, 346348345, 415618014, 692696690, 1039045035, 2078090070]

約数ペア:

[(1, 2078090070), (2, 1039045035), (3, 692696690), (5, 415618014), (6, 346348345), (7, 296870010), (10, 207809007), (14, 148435005), (15, 138539338), (21, 98956670), (30, 69269669), (35, 59374002), (42, 49478335), (70, 29687001), (105, 19791334), (210, 9895667)]