2686374014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1\times {\mathrm{6899}}^1$

素因数の和:17167

約数の個数: 16

約数和(自身を含む): 4242672000

約数和(自身を除く): 1556297986

約数列:

[1, 2, 19, 38, 6899, 10247, 13798, 20494, 131081, 194693, 262162, 389386, 70694053, 141388106, 1343187007, 2686374014]

約数ペア:

[(1, 2686374014), (2, 1343187007), (19, 141388106), (38, 70694053), (6899, 389386), (10247, 262162), (13798, 194693), (20494, 131081)]