2144629262

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{53077}}^1$

素因数の和:53395

約数の個数: 16

約数和(自身を含む): 3267481680

約数和(自身を除く): 1122852418

約数列:

[1, 2, 89, 178, 227, 454, 20203, 40406, 53077, 106154, 4723853, 9447706, 12048479, 24096958, 1072314631, 2144629262]

約数ペア:

[(1, 2144629262), (2, 1072314631), (89, 24096958), (178, 12048479), (227, 9447706), (454, 4723853), (20203, 106154), (40406, 53077)]