1672904230

素因数分解:

$2^1\times 5^1\times {\mathrm{8629}}^1\times {\mathrm{19387}}^1$

素因数の和:28023

約数の個数: 16

約数和(自身を含む): 3011731920

約数和(自身を除く): 1338827690

約数列:

[1, 2, 5, 10, 8629, 17258, 19387, 38774, 43145, 86290, 96935, 193870, 167290423, 334580846, 836452115, 1672904230]

約数ペア:

[(1, 1672904230), (2, 836452115), (5, 334580846), (10, 167290423), (8629, 193870), (17258, 96935), (19387, 86290), (38774, 43145)]