1024996870

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{1951}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 1866986496

約数和(自身を除く): 841989626

約数列:

[1, 2, 5, 10, 107, 214, 491, 535, 982, 1070, 1951, 2455, 3902, 4910, 9755, 19510, 52537, 105074, 208757, 262685, 417514, 525370, 957941, 1043785, 1915882, 2087570, 4789705, 9579410, 102499687, 204999374, 512498435, 1024996870]

約数ペア:

[(1, 1024996870), (2, 512498435), (5, 204999374), (10, 102499687), (107, 9579410), (214, 4789705), (491, 2087570), (535, 1915882), (982, 1043785), (1070, 957941), (1951, 525370), (2455, 417514), (3902, 262685), (4910, 208757), (9755, 105074), (19510, 52537)]