2010158854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2947447}}^1$

素因数の和:2947491

約数の個数: 16

約数和(自身を含む): 3395460096

約数和(自身を除く): 1385301242

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 2947447, 5894894, 32421917, 64843834, 91370857, 182741714, 1005079427, 2010158854]

約数ペア:

[(1, 2010158854), (2, 1005079427), (11, 182741714), (22, 91370857), (31, 64843834), (62, 32421917), (341, 5894894), (682, 2947447)]