2454972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15737}}^1$

素因数の和:15757

約数の個数: 24

約数和(自身を含む): 6169296

約数和(自身を除く): 3714324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15737, 31474, 47211, 62948, 94422, 188844, 204581, 409162, 613743, 818324, 1227486, 2454972]

約数ペア:

[(1, 2454972), (2, 1227486), (3, 818324), (4, 613743), (6, 409162), (12, 204581), (13, 188844), (26, 94422), (39, 62948), (52, 47211), (78, 31474), (156, 15737)]