1236806210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4264849}}^1$

素因数の和:4264885

約数の個数: 16

約数和(自身を含む): 2303019000

約数和(自身を除く): 1066212790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4264849, 8529698, 21324245, 42648490, 123680621, 247361242, 618403105, 1236806210]

約数ペア:

[(1, 1236806210), (2, 618403105), (5, 247361242), (10, 123680621), (29, 42648490), (58, 21324245), (145, 8529698), (290, 4264849)]