1187632910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{31033}}^1$

素因数の和:31172

約数の個数: 32

約数和(自身を含む): 2212103520

約数和(自身を除く): 1024470610

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 890, 3827, 7654, 19135, 31033, 38270, 62066, 155165, 310330, 1334419, 2668838, 2761937, 5523874, 6672095, 13344190, 13809685, 27619370, 118763291, 237526582, 593816455, 1187632910]

約数ペア:

[(1, 1187632910), (2, 593816455), (5, 237526582), (10, 118763291), (43, 27619370), (86, 13809685), (89, 13344190), (178, 6672095), (215, 5523874), (430, 2761937), (445, 2668838), (890, 1334419), (3827, 310330), (7654, 155165), (19135, 62066), (31033, 38270)]