2016196312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19386503}}^1$

素因数の和:19386522

約数の個数: 16

約数和(自身を含む): 4071165840

約数和(自身を除く): 2054969528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19386503, 38773006, 77546012, 155092024, 252024539, 504049078, 1008098156, 2016196312]

約数ペア:

[(1, 2016196312), (2, 1008098156), (4, 504049078), (8, 252024539), (13, 155092024), (26, 77546012), (52, 38773006), (104, 19386503)]