2321840816

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{201829}}^1$

素因数の和:202556

約数の個数: 20

約数和(自身を含む): 4504845600

約数和(自身を除く): 2183004784

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 5752, 11504, 201829, 403658, 807316, 1614632, 3229264, 145115051, 290230102, 580460204, 1160920408, 2321840816]

約数ペア:

[(1, 2321840816), (2, 1160920408), (4, 580460204), (8, 290230102), (16, 145115051), (719, 3229264), (1438, 1614632), (2876, 807316), (5752, 403658), (11504, 201829)]