888969710

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1\times {\mathrm{1069}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 1615991040

約数和(自身を除く): 727021330

約数列:

[1, 2, 5, 10, 137, 274, 607, 685, 1069, 1214, 1370, 2138, 3035, 5345, 6070, 10690, 83159, 146453, 166318, 292906, 415795, 648883, 732265, 831590, 1297766, 1464530, 3244415, 6488830, 88896971, 177793942, 444484855, 888969710]

約数ペア:

[(1, 888969710), (2, 444484855), (5, 177793942), (10, 88896971), (137, 6488830), (274, 3244415), (607, 1464530), (685, 1297766), (1069, 831590), (1214, 732265), (1370, 648883), (2138, 415795), (3035, 292906), (5345, 166318), (6070, 146453), (10690, 83159)]