2785786010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{39796943}}^1$

素因数の和:39796957

約数の個数: 16

約数和(自身を含む): 5730759936

約数和(自身を除く): 2944973926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 39796943, 79593886, 198984715, 278578601, 397969430, 557157202, 1392893005, 2785786010]

約数ペア:

[(1, 2785786010), (2, 1392893005), (5, 557157202), (7, 397969430), (10, 278578601), (14, 198984715), (35, 79593886), (70, 39796943)]