1994582054

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{21727}}^1$

素因数の和:22159

約数の個数: 16

約数和(自身を含む): 3020105088

約数和(自身を除く): 1025523034

約数列:

[1, 2, 197, 233, 394, 466, 21727, 43454, 45901, 91802, 4280219, 5062391, 8560438, 10124782, 997291027, 1994582054]

約数ペア:

[(1, 1994582054), (2, 997291027), (197, 10124782), (233, 8560438), (394, 5062391), (466, 4280219), (21727, 91802), (43454, 45901)]