2080646718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{167443}}^1$

素因数の和:167576

約数の個数: 32

約数和(自身を含む): 4420521600

約数和(自身を除く): 2339874882

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 167443, 334886, 502329, 1004658, 3181417, 6362834, 9544251, 18251287, 19088502, 36502574, 54753861, 109507722, 346774453, 693548906, 1040323359, 2080646718]

約数ペア:

[(1, 2080646718), (2, 1040323359), (3, 693548906), (6, 346774453), (19, 109507722), (38, 54753861), (57, 36502574), (109, 19088502), (114, 18251287), (218, 9544251), (327, 6362834), (654, 3181417), (2071, 1004658), (4142, 502329), (6213, 334886), (12426, 167443)]