19054080002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2419873}}^1$

素因数の和:2420033

約数の個数: 16

約数和(自身を含む): 29735411712

約数和(自身を除く): 10681331710

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 2419873, 4839746, 75016063, 150032126, 307323871, 614647742, 9527040001, 19054080002]

約数ペア:

[(1, 19054080002), (2, 9527040001), (31, 614647742), (62, 307323871), (127, 150032126), (254, 75016063), (3937, 4839746), (7874, 2419873)]