2019753219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3221297}}^1$

素因数の和:3221330

約数の個数: 16

約数和(自身を含む): 3092446080

約数和(自身を除く): 1072692861

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3221297, 9663891, 35434267, 61204643, 106302801, 183613929, 673251073, 2019753219]

約数ペア:

[(1, 2019753219), (3, 673251073), (11, 183613929), (19, 106302801), (33, 61204643), (57, 35434267), (209, 9663891), (627, 3221297)]