2006543506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{30271}}^1$

素因数の和:30438

約数の個数: 32

約数和(自身を含む): 3452461056

約数和(自身を除く): 1445917550

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 1441, 2882, 3013, 6026, 30271, 33143, 60542, 66286, 332981, 665962, 696233, 1392466, 3965501, 7658563, 7931002, 15317126, 43620511, 87241022, 91206523, 182413046, 1003271753, 2006543506]

約数ペア:

[(1, 2006543506), (2, 1003271753), (11, 182413046), (22, 91206523), (23, 87241022), (46, 43620511), (131, 15317126), (253, 7931002), (262, 7658563), (506, 3965501), (1441, 1392466), (2882, 696233), (3013, 665962), (6026, 332981), (30271, 66286), (33143, 60542)]