2011094978

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1\times {\mathrm{5171}}^1$

素因数の和:6529

約数の個数: 16

約数和(自身を含む): 3038281056

約数和(自身を除く): 1027186078

約数列:

[1, 2, 163, 326, 1193, 2386, 5171, 10342, 194459, 388918, 842873, 1685746, 6169003, 12338006, 1005547489, 2011094978]

約数ペア:

[(1, 2011094978), (2, 1005547489), (163, 12338006), (326, 6169003), (1193, 1685746), (2386, 842873), (5171, 388918), (10342, 194459)]