2019021962

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1\times {\mathrm{13109}}^1$

素因数の和:14617

約数の個数: 16

約数和(自身を含む): 3088034280

約数和(自身を除く): 1069012318

約数列:

[1, 2, 53, 106, 1453, 2906, 13109, 26218, 77009, 154018, 694777, 1389554, 19047377, 38094754, 1009510981, 2019021962]

約数ペア:

[(1, 2019021962), (2, 1009510981), (53, 38094754), (106, 19047377), (1453, 1389554), (2906, 694777), (13109, 154018), (26218, 77009)]