1938646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 3242160

約数和(自身を除く): 1303514

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3001, 6002, 51017, 57019, 102034, 114038, 969323, 1938646]

約数ペア:

[(1, 1938646), (2, 969323), (17, 114038), (19, 102034), (34, 57019), (38, 51017), (323, 6002), (646, 3001)]