20245146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177589}}^1$

素因数の和:177613

約数の個数: 16

約数和(自身を含む): 42621600

約数和(自身を除く): 22376454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177589, 355178, 532767, 1065534, 3374191, 6748382, 10122573, 20245146]

約数ペア:

[(1, 20245146), (2, 10122573), (3, 6748382), (6, 3374191), (19, 1065534), (38, 532767), (57, 355178), (114, 177589)]