2008207218

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1\times {\mathrm{7933}}^1$

素因数の和:9330

約数の個数: 32

約数和(自身を含む): 4149545472

約数和(自身を除く): 2141338254

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1361, 2722, 4083, 7933, 8166, 15866, 23799, 42191, 47598, 84382, 126573, 245923, 253146, 491846, 737769, 1475538, 10796813, 21593626, 32390439, 64780878, 334701203, 669402406, 1004103609, 2008207218]

約数ペア:

[(1, 2008207218), (2, 1004103609), (3, 669402406), (6, 334701203), (31, 64780878), (62, 32390439), (93, 21593626), (186, 10796813), (1361, 1475538), (2722, 737769), (4083, 491846), (7933, 253146), (8166, 245923), (15866, 126573), (23799, 84382), (42191, 47598)]