2730343

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 3467520

約数和(自身を除く): 737177

約数列:

[1, 7, 11, 59, 77, 413, 601, 649, 4207, 4543, 6611, 35459, 46277, 248213, 390049, 2730343]

約数ペア:

[(1, 2730343), (7, 390049), (11, 248213), (59, 46277), (77, 35459), (413, 6611), (601, 4543), (649, 4207)]