1944618095

素因数分解:

$5^1\times 7^1\times {\mathrm{2903}}^1\times {\mathrm{19139}}^1$

素因数の和:22054

約数の個数: 16

約数和(自身を含む): 2667962880

約数和(自身を除く): 723344785

約数列:

[1, 5, 7, 35, 2903, 14515, 19139, 20321, 95695, 101605, 133973, 669865, 55560517, 277802585, 388923619, 1944618095]

約数ペア:

[(1, 1944618095), (5, 388923619), (7, 277802585), (35, 55560517), (2903, 669865), (14515, 133973), (19139, 101605), (20321, 95695)]