201701883970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3946427}}^1$

素因数の和:3946722

約数の個数: 32

約数和(自身を含む): 383592801600

約数和(自身を除く): 181890917630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 2690, 5111, 10222, 25555, 51110, 3946427, 7892854, 19732135, 39464270, 74982113, 149964226, 374910565, 749821130, 1061588863, 2123177726, 5307944315, 10615888630, 20170188397, 40340376794, 100850941985, 201701883970]

約数ペア:

[(1, 201701883970), (2, 100850941985), (5, 40340376794), (10, 20170188397), (19, 10615888630), (38, 5307944315), (95, 2123177726), (190, 1061588863), (269, 749821130), (538, 374910565), (1345, 149964226), (2690, 74982113), (5111, 39464270), (10222, 19732135), (25555, 7892854), (51110, 3946427)]