520085492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{3171253}}^1$

素因数の和:3171298

約数の個数: 12

約数和(自身を含む): 932348676

約数和(自身を除く): 412263184

約数列:

[1, 2, 4, 41, 82, 164, 3171253, 6342506, 12685012, 130021373, 260042746, 520085492]

約数ペア:

[(1, 520085492), (2, 260042746), (4, 130021373), (41, 12685012), (82, 6342506), (164, 3171253)]