2019142690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6962561}}^1$

素因数の和:6962597

約数の個数: 16

約数和(自身を含む): 3759783480

約数和(自身を除く): 1740640790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6962561, 13925122, 34812805, 69625610, 201914269, 403828538, 1009571345, 2019142690]

約数ペア:

[(1, 2019142690), (2, 1009571345), (5, 403828538), (10, 201914269), (29, 69625610), (58, 34812805), (145, 13925122), (290, 6962561)]