2038047303

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{1571}}^1\times {\mathrm{3301}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 2740712832

約数和(自身を除く): 702665529

約数列:

[1, 3, 131, 393, 1571, 3301, 4713, 9903, 205801, 432431, 617403, 1297293, 5185871, 15557613, 679349101, 2038047303]

約数ペア:

[(1, 2038047303), (3, 679349101), (131, 15557613), (393, 5185871), (1571, 1297293), (3301, 617403), (4713, 432431), (9903, 205801)]