20604865308

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16670603}}^1$

素因数の和:16670713

約数の個数: 24

約数和(自身を含む): 48544798848

約数和(自身を除く): 27939933540

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16670603, 33341206, 50011809, 66682412, 100023618, 200047236, 1717072109, 3434144218, 5151216327, 6868288436, 10302432654, 20604865308]

約数ペア:

[(1, 20604865308), (2, 10302432654), (3, 6868288436), (4, 5151216327), (6, 3434144218), (12, 1717072109), (103, 200047236), (206, 100023618), (309, 66682412), (412, 50011809), (618, 33341206), (1236, 16670603)]