1680234

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2887}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 3396288

約数和(自身を除く): 1716054

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 2887, 5774, 8661, 17322, 280039, 560078, 840117, 1680234]

約数ペア:

[(1, 1680234), (2, 840117), (3, 560078), (6, 280039), (97, 17322), (194, 8661), (291, 5774), (582, 2887)]