13313702090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{451159}}^1$

素因数の和:451406

約数の個数: 32

約数和(自身を含む): 25921848960

約数和(自身を除く): 12608146870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2951, 5902, 14755, 29510, 451159, 902318, 2255795, 4511590, 5865067, 11730134, 29325335, 58650670, 102413093, 204826186, 512065465, 1024130930, 1331370209, 2662740418, 6656851045, 13313702090]

約数ペア:

[(1, 13313702090), (2, 6656851045), (5, 2662740418), (10, 1331370209), (13, 1024130930), (26, 512065465), (65, 204826186), (130, 102413093), (227, 58650670), (454, 29325335), (1135, 11730134), (2270, 5865067), (2951, 4511590), (5902, 2255795), (14755, 902318), (29510, 451159)]