2014879349

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{28949}}^1$

素因数の和:29180

約数の個数: 16

約数和(自身を含む): 2354908800

約数和(自身を除く): 340029451

約数列:

[1, 7, 61, 163, 427, 1141, 9943, 28949, 69601, 202643, 1765889, 4718687, 12361223, 33030809, 287839907, 2014879349]

約数ペア:

[(1, 2014879349), (7, 287839907), (61, 33030809), (163, 12361223), (427, 4718687), (1141, 1765889), (9943, 202643), (28949, 69601)]