84960929740

素因数分解:

$2^2\times 5^1\times {\mathrm{5101}}^1\times {\mathrm{832787}}^1$

素因数の和:837897

約数の個数: 24

約数和(自身を含む): 178453143792

約数和(自身を除く): 93492214052

約数列:

[1, 2, 4, 5, 10, 20, 5101, 10202, 20404, 25505, 51010, 102020, 832787, 1665574, 3331148, 4163935, 8327870, 16655740, 4248046487, 8496092974, 16992185948, 21240232435, 42480464870, 84960929740]

約数ペア:

[(1, 84960929740), (2, 42480464870), (4, 21240232435), (5, 16992185948), (10, 8496092974), (20, 4248046487), (5101, 16655740), (10202, 8327870), (20404, 4163935), (25505, 3331148), (51010, 1665574), (102020, 832787)]