43193270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 82183680

約数和(自身を除く): 38990410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 463, 491, 926, 982, 2315, 2455, 4630, 4910, 8797, 9329, 17594, 18658, 43985, 46645, 87970, 93290, 227333, 454666, 1136665, 2273330, 4319327, 8638654, 21596635, 43193270]

約数ペア:

[(1, 43193270), (2, 21596635), (5, 8638654), (10, 4319327), (19, 2273330), (38, 1136665), (95, 454666), (190, 227333), (463, 93290), (491, 87970), (926, 46645), (982, 43985), (2315, 18658), (2455, 17594), (4630, 9329), (4910, 8797)]