2896707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 4285440

約数和(自身を除く): 1388733

約数列:

[1, 3, 11, 33, 61, 183, 671, 1439, 2013, 4317, 15829, 47487, 87779, 263337, 965569, 2896707]

約数ペア:

[(1, 2896707), (3, 965569), (11, 263337), (33, 87779), (61, 47487), (183, 15829), (671, 4317), (1439, 2013)]