2114396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 3991680

約数和(自身を除く): 1877284

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 647, 817, 1294, 1634, 2588, 3268, 12293, 24586, 27821, 49172, 55642, 111284, 528599, 1057198, 2114396]

約数ペア:

[(1, 2114396), (2, 1057198), (4, 528599), (19, 111284), (38, 55642), (43, 49172), (76, 27821), (86, 24586), (172, 12293), (647, 3268), (817, 2588), (1294, 1634)]