2569536490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3519913}}^1$

素因数の和:3519993

約数の個数: 16

約数和(自身を含む): 4688525448

約数和(自身を除く): 2118988958

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3519913, 7039826, 17599565, 35199130, 256953649, 513907298, 1284768245, 2569536490]

約数ペア:

[(1, 2569536490), (2, 1284768245), (5, 513907298), (10, 256953649), (73, 35199130), (146, 17599565), (365, 7039826), (730, 3519913)]