20162048235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{6361}}^1\times {\mathrm{30187}}^1$

素因数の和:36563

約数の個数: 32

約数和(自身を含む): 36874762752

約数和(自身を除く): 16712714517

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 6361, 19083, 30187, 31805, 44527, 90561, 95415, 133581, 150935, 211309, 222635, 452805, 633927, 667905, 1056545, 3169635, 192019507, 576058521, 960097535, 1344136549, 2880292605, 4032409647, 6720682745, 20162048235]

約数ペア:

[(1, 20162048235), (3, 6720682745), (5, 4032409647), (7, 2880292605), (15, 1344136549), (21, 960097535), (35, 576058521), (105, 192019507), (6361, 3169635), (19083, 1056545), (30187, 667905), (31805, 633927), (44527, 452805), (90561, 222635), (95415, 211309), (133581, 150935)]