2038896003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{49417}}^1$

素因数の和:50246

約数の個数: 16

約数和(自身を含む): 2882057760

約数和(自身を除く): 843161757

約数列:

[1, 3, 17, 51, 809, 2427, 13753, 41259, 49417, 148251, 840089, 2520267, 39978353, 119935059, 679632001, 2038896003]

約数ペア:

[(1, 2038896003), (3, 679632001), (17, 119935059), (51, 39978353), (809, 2520267), (2427, 840089), (13753, 148251), (41259, 49417)]