2019434739

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1435277}}^1$

素因数の和:1435354

約数の個数: 16

約数和(自身を含む): 3123164928

約数和(自身を除く): 1103730189

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1435277, 4305831, 10046939, 30140817, 96163559, 288490677, 673144913, 2019434739]

約数ペア:

[(1, 2019434739), (3, 673144913), (7, 288490677), (21, 96163559), (67, 30140817), (201, 10046939), (469, 4305831), (1407, 1435277)]