2304380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 5212032

約数和(自身を除く): 2907652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8863, 17726, 35452, 44315, 88630, 115219, 177260, 230438, 460876, 576095, 1152190, 2304380]

約数ペア:

[(1, 2304380), (2, 1152190), (4, 576095), (5, 460876), (10, 230438), (13, 177260), (20, 115219), (26, 88630), (52, 44315), (65, 35452), (130, 17726), (260, 8863)]