1796281679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1\times {\mathrm{1109}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 1907779200

約数和(自身を除く): 111497521

約数列:

[1, 19, 163, 523, 1109, 3097, 9937, 21071, 85249, 180767, 580007, 1619731, 3434573, 11020133, 94541141, 1796281679]

約数ペア:

[(1, 1796281679), (19, 94541141), (163, 11020133), (523, 3434573), (1109, 1619731), (3097, 580007), (9937, 180767), (21071, 85249)]