2831193743

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1\times {\mathrm{11677}}^1$

素因数の和:13526

約数の個数: 16

約数和(自身を含む): 3408107520

約数和(自身を除く): 576913777

約数列:

[1, 7, 19, 133, 1823, 11677, 12761, 34637, 81739, 221863, 242459, 1553041, 21287171, 149010197, 404456249, 2831193743]

約数ペア:

[(1, 2831193743), (7, 404456249), (19, 149010197), (133, 21287171), (1823, 1553041), (11677, 242459), (12761, 221863), (34637, 81739)]