2116103613

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{390353}}^1$

素因数の和:390508

約数の個数: 16

約数和(自身を含む): 3060375360

約数和(自身を除く): 944271747

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 390353, 1171059, 5074589, 15223767, 54259067, 162777201, 705367871, 2116103613]

約数ペア:

[(1, 2116103613), (3, 705367871), (13, 162777201), (39, 54259067), (139, 15223767), (417, 5074589), (1807, 1171059), (5421, 390353)]