2016157089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{111581}}^1$

素因数の和:111920

約数の個数: 16

約数和(自身を含む): 2838646080

約数和(自身を除く): 822488991

約数列:

[1, 3, 19, 57, 317, 951, 6023, 18069, 111581, 334743, 2120039, 6360117, 35371177, 106113531, 672052363, 2016157089]

約数ペア:

[(1, 2016157089), (3, 672052363), (19, 106113531), (57, 35371177), (317, 6360117), (951, 2120039), (6023, 334743), (18069, 111581)]