2088402001

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1853063}}^1$

素因数の和:1853100

約数の個数: 12

約数和(自身を含む): 2534991552

約数和(自身を除く): 446589551

約数列:

[1, 7, 23, 49, 161, 1127, 1853063, 12971441, 42620449, 90800087, 298343143, 2088402001]

約数ペア:

[(1, 2088402001), (7, 298343143), (23, 90800087), (49, 42620449), (161, 12971441), (1127, 1853063)]