1721994906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3361}}^1\times {\mathrm{5023}}^1$

素因数の和:8406

約数の個数: 32

約数和(自身を含む): 3648388608

約数和(自身を除く): 1926393702

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3361, 5023, 6722, 10046, 10083, 15069, 20166, 30138, 57137, 85391, 114274, 170782, 171411, 256173, 342822, 512346, 16882303, 33764606, 50646909, 101293818, 286999151, 573998302, 860997453, 1721994906]

約数ペア:

[(1, 1721994906), (2, 860997453), (3, 573998302), (6, 286999151), (17, 101293818), (34, 50646909), (51, 33764606), (102, 16882303), (3361, 512346), (5023, 342822), (6722, 256173), (10046, 171411), (10083, 170782), (15069, 114274), (20166, 85391), (30138, 57137)]