1830804545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1\times {\mathrm{4643}}^1$

素因数の和:9304

約数の個数: 16

約数和(自身を含む): 2327201280

約数和(自身を除く): 496396735

約数列:

[1, 5, 17, 85, 4639, 4643, 23195, 23215, 78863, 78931, 394315, 394655, 21538877, 107694385, 366160909, 1830804545]

約数ペア:

[(1, 1830804545), (5, 366160909), (17, 107694385), (85, 21538877), (4639, 394655), (4643, 394315), (23195, 78931), (23215, 78863)]