2686552016

素因数分解:

$2^4\times {\mathrm{167909501}}^1$

素因数の和:167909509

約数の個数: 10

約数和(自身を含む): 5205194562

約数和(自身を除く): 2518642546

約数列:

[1, 2, 4, 8, 16, 167909501, 335819002, 671638004, 1343276008, 2686552016]

約数ペア:

[(1, 2686552016), (2, 1343276008), (4, 671638004), (8, 335819002), (16, 167909501)]