2016031442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{4723}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 3265228800

約数和(自身を除く): 1249197358

約数列:

[1, 2, 19, 38, 47, 94, 239, 478, 893, 1786, 4541, 4723, 9082, 9446, 11233, 22466, 89737, 179474, 213427, 221981, 426854, 443962, 1128797, 2257594, 4217639, 8435278, 21447143, 42894286, 53053459, 106106918, 1008015721, 2016031442]

約数ペア:

[(1, 2016031442), (2, 1008015721), (19, 106106918), (38, 53053459), (47, 42894286), (94, 21447143), (239, 8435278), (478, 4217639), (893, 2257594), (1786, 1128797), (4541, 443962), (4723, 426854), (9082, 221981), (9446, 213427), (11233, 179474), (22466, 89737)]