1928521746

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{682421}}^1$

素因数の和:682586

約数の個数: 24

約数和(自身を含む): 4205084364

約数和(自身を除く): 2276562618

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 682421, 1364842, 2047263, 4094526, 6141789, 12283578, 107140097, 214280194, 321420291, 642840582, 964260873, 1928521746]

約数ペア:

[(1, 1928521746), (2, 964260873), (3, 642840582), (6, 321420291), (9, 214280194), (18, 107140097), (157, 12283578), (314, 6141789), (471, 4094526), (942, 2047263), (1413, 1364842), (2826, 682421)]