2015320456

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1318927}}^1$

素因数の和:1319124

約数の個数: 16

約数和(自身を含む): 3798512640

約数和(自身を除く): 1783192184

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1318927, 2637854, 5275708, 10551416, 251915057, 503830114, 1007660228, 2015320456]

約数ペア:

[(1, 2015320456), (2, 1007660228), (4, 503830114), (8, 251915057), (191, 10551416), (382, 5275708), (764, 2637854), (1528, 1318927)]